61395516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6247}}^1$

素因数の和:6280

約数の個数: 96

約数和(自身を含む): 195937280

約数和(自身を除く): 134541764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 6247, 9828, 12494, 18741, 24988, 37482, 43729, 56223, 74964, 81211, 87458, 112446, 131187, 162422, 168669, 174916, 224892, 243633, 262374, 324844, 337338, 393561, 487266, 524748, 568477, 674676, 730899, 787122, 974532, 1136954, 1180683, 1461798, 1574244, 1705431, 2192697, 2273908, 2361366, 2923596, 3410862, 4385394, 4722732, 5116293, 6821724, 8770788, 10232586, 15348879, 20465172, 30697758, 61395516]

約数ペア:

[(1, 61395516), (2, 30697758), (3, 20465172), (4, 15348879), (6, 10232586), (7, 8770788), (9, 6821724), (12, 5116293), (13, 4722732), (14, 4385394), (18, 3410862), (21, 2923596), (26, 2361366), (27, 2273908), (28, 2192697), (36, 1705431), (39, 1574244), (42, 1461798), (52, 1180683), (54, 1136954), (63, 974532), (78, 787122), (84, 730899), (91, 674676), (108, 568477), (117, 524748), (126, 487266), (156, 393561), (182, 337338), (189, 324844), (234, 262374), (252, 243633), (273, 224892), (351, 174916), (364, 168669), (378, 162422), (468, 131187), (546, 112446), (702, 87458), (756, 81211), (819, 74964), (1092, 56223), (1404, 43729), (1638, 37482), (2457, 24988), (3276, 18741), (4914, 12494), (6247, 9828)]