70089708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 199221120

約数和(自身を除く): 129131412

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 107, 114, 156, 169, 204, 214, 221, 228, 247, 321, 323, 338, 428, 442, 494, 507, 642, 646, 663, 676, 741, 884, 969, 988, 1014, 1284, 1292, 1326, 1391, 1482, 1819, 1938, 2028, 2033, 2652, 2782, 2873, 2964, 3211, 3638, 3876, 4066, 4173, 4199, 5457, 5564, 5746, 6099, 6422, 7276, 8132, 8346, 8398, 8619, 9633, 10914, 11492, 12198, 12597, 12844, 16692, 16796, 17238, 18083, 19266, 21828, 23647, 24396, 25194, 26429, 34476, 34561, 36166, 38532, 47294, 50388, 52858, 54249, 54587, 69122, 70941, 72332, 79287, 94588, 103683, 105716, 108498, 109174, 138244, 141882, 158574, 163761, 207366, 216996, 218348, 283764, 307411, 317148, 327522, 343577, 414732, 449293, 614822, 655044, 687154, 898586, 922233, 1030731, 1229644, 1347879, 1374308, 1797172, 1844466, 2061462, 2695758, 3688932, 4122924, 5391516, 5840809, 11681618, 17522427, 23363236, 35044854, 70089708]

約数ペア:

[(1, 70089708), (2, 35044854), (3, 23363236), (4, 17522427), (6, 11681618), (12, 5840809), (13, 5391516), (17, 4122924), (19, 3688932), (26, 2695758), (34, 2061462), (38, 1844466), (39, 1797172), (51, 1374308), (52, 1347879), (57, 1229644), (68, 1030731), (76, 922233), (78, 898586), (102, 687154), (107, 655044), (114, 614822), (156, 449293), (169, 414732), (204, 343577), (214, 327522), (221, 317148), (228, 307411), (247, 283764), (321, 218348), (323, 216996), (338, 207366), (428, 163761), (442, 158574), (494, 141882), (507, 138244), (642, 109174), (646, 108498), (663, 105716), (676, 103683), (741, 94588), (884, 79287), (969, 72332), (988, 70941), (1014, 69122), (1284, 54587), (1292, 54249), (1326, 52858), (1391, 50388), (1482, 47294), (1819, 38532), (1938, 36166), (2028, 34561), (2033, 34476), (2652, 26429), (2782, 25194), (2873, 24396), (2964, 23647), (3211, 21828), (3638, 19266), (3876, 18083), (4066, 17238), (4173, 16796), (4199, 16692), (5457, 12844), (5564, 12597), (5746, 12198), (6099, 11492), (6422, 10914), (7276, 9633), (8132, 8619), (8346, 8398)]