91967264

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 186955776

約数和(自身を除く): 94988512

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 191, 328, 367, 382, 656, 734, 764, 1312, 1468, 1528, 2936, 3056, 5872, 6112, 7831, 11744, 15047, 15662, 30094, 31324, 60188, 62648, 70097, 120376, 125296, 140194, 240752, 250592, 280388, 481504, 560776, 1121552, 2243104, 2873977, 5747954, 11495908, 22991816, 45983632, 91967264]

約数ペア:

[(1, 91967264), (2, 45983632), (4, 22991816), (8, 11495908), (16, 5747954), (32, 2873977), (41, 2243104), (82, 1121552), (164, 560776), (191, 481504), (328, 280388), (367, 250592), (382, 240752), (656, 140194), (734, 125296), (764, 120376), (1312, 70097), (1468, 62648), (1528, 60188), (2936, 31324), (3056, 30094), (5872, 15662), (6112, 15047), (7831, 11744)]