91801602

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 215324928

約数和(自身を除く): 123523326

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 311, 414, 529, 558, 622, 713, 933, 1058, 1426, 1587, 1866, 2139, 2799, 3174, 4278, 4761, 5598, 6417, 7153, 9522, 9641, 12834, 14306, 16399, 19282, 21459, 28923, 32798, 42918, 49197, 57846, 64377, 86769, 98394, 128754, 147591, 164519, 173538, 221743, 295182, 329038, 443486, 493557, 665229, 987114, 1330458, 1480671, 1995687, 2961342, 3991374, 5100089, 10200178, 15300267, 30600534, 45900801, 91801602]

約数ペア:

[(1, 91801602), (2, 45900801), (3, 30600534), (6, 15300267), (9, 10200178), (18, 5100089), (23, 3991374), (31, 2961342), (46, 1995687), (62, 1480671), (69, 1330458), (93, 987114), (138, 665229), (186, 493557), (207, 443486), (279, 329038), (311, 295182), (414, 221743), (529, 173538), (558, 164519), (622, 147591), (713, 128754), (933, 98394), (1058, 86769), (1426, 64377), (1587, 57846), (1866, 49197), (2139, 42918), (2799, 32798), (3174, 28923), (4278, 21459), (4761, 19282), (5598, 16399), (6417, 14306), (7153, 12834), (9522, 9641)]