84983158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 140152320

約数和(自身を除く): 55169162

約数列:

[1, 2, 13, 26, 109, 157, 191, 218, 314, 382, 1417, 2041, 2483, 2834, 4082, 4966, 17113, 20819, 29987, 34226, 41638, 59974, 222469, 270647, 389831, 444938, 541294, 779662, 3268583, 6537166, 42491579, 84983158]

約数ペア:

[(1, 84983158), (2, 42491579), (13, 6537166), (26, 3268583), (109, 779662), (157, 541294), (191, 444938), (218, 389831), (314, 270647), (382, 222469), (1417, 59974), (2041, 41638), (2483, 34226), (2834, 29987), (4082, 20819), (4966, 17113)]