27431384148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{70639}}^1$

素因数の和:70746

約数の個数: 144

約数和(自身を含む): 83927101440

約数和(自身を除く): 56495717292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 67, 69, 84, 92, 126, 134, 138, 161, 201, 207, 252, 268, 276, 322, 402, 414, 469, 483, 603, 644, 804, 828, 938, 966, 1206, 1407, 1449, 1541, 1876, 1932, 2412, 2814, 2898, 3082, 4221, 4623, 5628, 5796, 6164, 8442, 9246, 10787, 13869, 16884, 18492, 21574, 27738, 32361, 43148, 55476, 64722, 70639, 97083, 129444, 141278, 194166, 211917, 282556, 388332, 423834, 494473, 635751, 847668, 988946, 1271502, 1483419, 1624697, 1977892, 2543004, 2966838, 3249394, 4450257, 4732813, 4874091, 5933676, 6498788, 8900514, 9465626, 9748182, 11372879, 14198439, 14622273, 17801028, 18931252, 19496364, 22745758, 28396878, 29244546, 33129691, 34118637, 42595317, 45491516, 56793756, 58489092, 66259382, 68237274, 85190634, 99389073, 102355911, 108854699, 132518764, 136474548, 170381268, 198778146, 204711822, 217709398, 298167219, 326564097, 397556292, 409423644, 435418796, 596334438, 653128194, 761982893, 979692291, 1192668876, 1306256388, 1523965786, 1959384582, 2285948679, 3047931572, 3918769164, 4571897358, 6857846037, 9143794716, 13715692074, 27431384148]

約数ペア:

[(1, 27431384148), (2, 13715692074), (3, 9143794716), (4, 6857846037), (6, 4571897358), (7, 3918769164), (9, 3047931572), (12, 2285948679), (14, 1959384582), (18, 1523965786), (21, 1306256388), (23, 1192668876), (28, 979692291), (36, 761982893), (42, 653128194), (46, 596334438), (63, 435418796), (67, 409423644), (69, 397556292), (84, 326564097), (92, 298167219), (126, 217709398), (134, 204711822), (138, 198778146), (161, 170381268), (201, 136474548), (207, 132518764), (252, 108854699), (268, 102355911), (276, 99389073), (322, 85190634), (402, 68237274), (414, 66259382), (469, 58489092), (483, 56793756), (603, 45491516), (644, 42595317), (804, 34118637), (828, 33129691), (938, 29244546), (966, 28396878), (1206, 22745758), (1407, 19496364), (1449, 18931252), (1541, 17801028), (1876, 14622273), (1932, 14198439), (2412, 11372879), (2814, 9748182), (2898, 9465626), (3082, 8900514), (4221, 6498788), (4623, 5933676), (5628, 4874091), (5796, 4732813), (6164, 4450257), (8442, 3249394), (9246, 2966838), (10787, 2543004), (13869, 1977892), (16884, 1624697), (18492, 1483419), (21574, 1271502), (27738, 988946), (32361, 847668), (43148, 635751), (55476, 494473), (64722, 423834), (70639, 388332), (97083, 282556), (129444, 211917), (141278, 194166)]