64333070788

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{118967}}^1$

素因数の和:119105

約数の個数: 72

約数和(自身を含む): 136708508160

約数和(自身を除く): 72375437372

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 89, 98, 124, 178, 196, 217, 356, 434, 623, 868, 1246, 1519, 2492, 2759, 3038, 4361, 5518, 6076, 8722, 11036, 17444, 19313, 38626, 77252, 118967, 135191, 237934, 270382, 475868, 540764, 832769, 1665538, 3331076, 3687977, 5829383, 7375954, 10588063, 11658766, 14751908, 21176126, 23317532, 25815839, 42352252, 51631678, 74116441, 103263356, 148232882, 180710873, 296465764, 328229953, 361421746, 518815087, 656459906, 722843492, 1037630174, 1312919812, 2075260348, 2297609671, 4595219342, 9190438684, 16083267697, 32166535394, 64333070788]

約数ペア:

[(1, 64333070788), (2, 32166535394), (4, 16083267697), (7, 9190438684), (14, 4595219342), (28, 2297609671), (31, 2075260348), (49, 1312919812), (62, 1037630174), (89, 722843492), (98, 656459906), (124, 518815087), (178, 361421746), (196, 328229953), (217, 296465764), (356, 180710873), (434, 148232882), (623, 103263356), (868, 74116441), (1246, 51631678), (1519, 42352252), (2492, 25815839), (2759, 23317532), (3038, 21176126), (4361, 14751908), (5518, 11658766), (6076, 10588063), (8722, 7375954), (11036, 5829383), (17444, 3687977), (19313, 3331076), (38626, 1665538), (77252, 832769), (118967, 540764), (135191, 475868), (237934, 270382)]