7137810072

素因数分解:

$2^3\times 3^5\times {\mathrm{1723}}^1\times {\mathrm{2131}}^1$

素因数の和:3875

約数の個数: 96

約数和(自身を含む): 20068601280

約数和(自身を除く): 12930791208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1723, 1944, 2131, 3446, 4262, 5169, 6393, 6892, 8524, 10338, 12786, 13784, 15507, 17048, 19179, 20676, 25572, 31014, 38358, 41352, 46521, 51144, 57537, 62028, 76716, 93042, 115074, 124056, 139563, 153432, 172611, 186084, 230148, 279126, 345222, 372168, 418689, 460296, 517833, 558252, 690444, 837378, 1035666, 1116504, 1380888, 1674756, 2071332, 3349512, 3671713, 4142664, 7343426, 11015139, 14686852, 22030278, 29373704, 33045417, 44060556, 66090834, 88121112, 99136251, 132181668, 198272502, 264363336, 297408753, 396545004, 594817506, 793090008, 892226259, 1189635012, 1784452518, 2379270024, 3568905036, 7137810072]

約数ペア:

[(1, 7137810072), (2, 3568905036), (3, 2379270024), (4, 1784452518), (6, 1189635012), (8, 892226259), (9, 793090008), (12, 594817506), (18, 396545004), (24, 297408753), (27, 264363336), (36, 198272502), (54, 132181668), (72, 99136251), (81, 88121112), (108, 66090834), (162, 44060556), (216, 33045417), (243, 29373704), (324, 22030278), (486, 14686852), (648, 11015139), (972, 7343426), (1723, 4142664), (1944, 3671713), (2131, 3349512), (3446, 2071332), (4262, 1674756), (5169, 1380888), (6393, 1116504), (6892, 1035666), (8524, 837378), (10338, 690444), (12786, 558252), (13784, 517833), (15507, 460296), (17048, 418689), (19179, 372168), (20676, 345222), (25572, 279126), (31014, 230148), (38358, 186084), (41352, 172611), (46521, 153432), (51144, 139563), (57537, 124056), (62028, 115074), (76716, 93042)]