91256328

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 264384000

約数和(自身を除く): 173127672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 89, 94, 101, 108, 141, 178, 188, 202, 216, 267, 282, 303, 356, 376, 404, 423, 534, 564, 606, 712, 801, 808, 846, 909, 1068, 1128, 1212, 1269, 1602, 1692, 1818, 2136, 2403, 2424, 2538, 2727, 3204, 3384, 3636, 4183, 4747, 4806, 5076, 5454, 6408, 7272, 8366, 8989, 9494, 9612, 10152, 10908, 12549, 14241, 16732, 17978, 18988, 19224, 21816, 25098, 26967, 28482, 33464, 35956, 37647, 37976, 42723, 50196, 53934, 56964, 71912, 75294, 80901, 85446, 100392, 107868, 112941, 113928, 128169, 150588, 161802, 170892, 215736, 225882, 242703, 256338, 301176, 323604, 341784, 422483, 451764, 485406, 512676, 647208, 844966, 903528, 970812, 1025352, 1267449, 1689932, 1941624, 2534898, 3379864, 3802347, 5069796, 7604694, 10139592, 11407041, 15209388, 22814082, 30418776, 45628164, 91256328]

約数ペア:

[(1, 91256328), (2, 45628164), (3, 30418776), (4, 22814082), (6, 15209388), (8, 11407041), (9, 10139592), (12, 7604694), (18, 5069796), (24, 3802347), (27, 3379864), (36, 2534898), (47, 1941624), (54, 1689932), (72, 1267449), (89, 1025352), (94, 970812), (101, 903528), (108, 844966), (141, 647208), (178, 512676), (188, 485406), (202, 451764), (216, 422483), (267, 341784), (282, 323604), (303, 301176), (356, 256338), (376, 242703), (404, 225882), (423, 215736), (534, 170892), (564, 161802), (606, 150588), (712, 128169), (801, 113928), (808, 112941), (846, 107868), (909, 100392), (1068, 85446), (1128, 80901), (1212, 75294), (1269, 71912), (1602, 56964), (1692, 53934), (1818, 50196), (2136, 42723), (2403, 37976), (2424, 37647), (2538, 35956), (2727, 33464), (3204, 28482), (3384, 26967), (3636, 25098), (4183, 21816), (4747, 19224), (4806, 18988), (5076, 17978), (5454, 16732), (6408, 14241), (7272, 12549), (8366, 10908), (8989, 10152), (9494, 9612)]