77785632

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11743}}^1$

素因数の和:11782

約数の個数: 72

約数和(自身を含む): 230840064

約数和(自身を除く): 153054432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 11743, 23486, 35229, 46972, 70458, 93944, 105687, 140916, 187888, 211374, 270089, 281832, 375776, 422748, 540178, 563664, 810267, 845496, 1080356, 1127328, 1620534, 1690992, 2160712, 2430801, 3241068, 3381984, 4321424, 4861602, 6482136, 8642848, 9723204, 12964272, 19446408, 25928544, 38892816, 77785632]

約数ペア:

[(1, 77785632), (2, 38892816), (3, 25928544), (4, 19446408), (6, 12964272), (8, 9723204), (9, 8642848), (12, 6482136), (16, 4861602), (18, 4321424), (23, 3381984), (24, 3241068), (32, 2430801), (36, 2160712), (46, 1690992), (48, 1620534), (69, 1127328), (72, 1080356), (92, 845496), (96, 810267), (138, 563664), (144, 540178), (184, 422748), (207, 375776), (276, 281832), (288, 270089), (368, 211374), (414, 187888), (552, 140916), (736, 105687), (828, 93944), (1104, 70458), (1656, 46972), (2208, 35229), (3312, 23486), (6624, 11743)]