91138944

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18257}}^1$

素因数の和:18287

約数の個数: 64

約数和(自身を含む): 260724240

約数和(自身を除く): 169585296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 18257, 36514, 54771, 73028, 109542, 146056, 219084, 237341, 292112, 438168, 474682, 584224, 712023, 876336, 949364, 1168448, 1424046, 1752672, 1898728, 2336896, 2848092, 3505344, 3797456, 5696184, 7010688, 7594912, 11392368, 15189824, 22784736, 30379648, 45569472, 91138944]

約数ペア:

[(1, 91138944), (2, 45569472), (3, 30379648), (4, 22784736), (6, 15189824), (8, 11392368), (12, 7594912), (13, 7010688), (16, 5696184), (24, 3797456), (26, 3505344), (32, 2848092), (39, 2336896), (48, 1898728), (52, 1752672), (64, 1424046), (78, 1168448), (96, 949364), (104, 876336), (128, 712023), (156, 584224), (192, 474682), (208, 438168), (312, 292112), (384, 237341), (416, 219084), (624, 146056), (832, 109542), (1248, 73028), (1664, 54771), (2496, 36514), (4992, 18257)]