66579162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 149022720

約数和(自身を除く): 82443558

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 109, 123, 191, 218, 246, 327, 382, 533, 573, 654, 1066, 1146, 1417, 1599, 2483, 2834, 3198, 4251, 4469, 4966, 7449, 7831, 8502, 8938, 13407, 14898, 15662, 20819, 23493, 26814, 41638, 46986, 58097, 62457, 101803, 116194, 124914, 174291, 203606, 270647, 305409, 348582, 541294, 610818, 811941, 853579, 1623882, 1707158, 2560737, 5121474, 11096527, 22193054, 33289581, 66579162]

約数ペア:

[(1, 66579162), (2, 33289581), (3, 22193054), (6, 11096527), (13, 5121474), (26, 2560737), (39, 1707158), (41, 1623882), (78, 853579), (82, 811941), (109, 610818), (123, 541294), (191, 348582), (218, 305409), (246, 270647), (327, 203606), (382, 174291), (533, 124914), (573, 116194), (654, 101803), (1066, 62457), (1146, 58097), (1417, 46986), (1599, 41638), (2483, 26814), (2834, 23493), (3198, 20819), (4251, 15662), (4469, 14898), (4966, 13407), (7449, 8938), (7831, 8502)]