83826964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 162993600

約数和(自身を除く): 79166636

約数列:

[1, 2, 4, 13, 26, 52, 59, 89, 118, 178, 236, 307, 356, 614, 767, 1157, 1228, 1534, 2314, 3068, 3991, 4628, 5251, 7982, 10502, 15964, 18113, 21004, 27323, 36226, 54646, 68263, 72452, 109292, 136526, 235469, 273052, 355199, 470938, 710398, 941876, 1420796, 1612057, 3224114, 6448228, 20956741, 41913482, 83826964]

約数ペア:

[(1, 83826964), (2, 41913482), (4, 20956741), (13, 6448228), (26, 3224114), (52, 1612057), (59, 1420796), (89, 941876), (118, 710398), (178, 470938), (236, 355199), (307, 273052), (356, 235469), (614, 136526), (767, 109292), (1157, 72452), (1228, 68263), (1534, 54646), (2314, 36226), (3068, 27323), (3991, 21004), (4628, 18113), (5251, 15964), (7982, 10502)]