68422968

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 195664560

約数和(自身を除く): 127241592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 577, 648, 732, 972, 1098, 1154, 1464, 1647, 1731, 1944, 2196, 2308, 3294, 3462, 4392, 4616, 4941, 5193, 6588, 6924, 9882, 10386, 13176, 13848, 14823, 15579, 19764, 20772, 29646, 31158, 35197, 39528, 41544, 46737, 59292, 62316, 70394, 93474, 105591, 118584, 124632, 140211, 140788, 186948, 211182, 280422, 281576, 316773, 373896, 422364, 560844, 633546, 844728, 950319, 1121688, 1267092, 1900638, 2534184, 2850957, 3801276, 5701914, 7602552, 8552871, 11403828, 17105742, 22807656, 34211484, 68422968]

約数ペア:

[(1, 68422968), (2, 34211484), (3, 22807656), (4, 17105742), (6, 11403828), (8, 8552871), (9, 7602552), (12, 5701914), (18, 3801276), (24, 2850957), (27, 2534184), (36, 1900638), (54, 1267092), (61, 1121688), (72, 950319), (81, 844728), (108, 633546), (122, 560844), (162, 422364), (183, 373896), (216, 316773), (243, 281576), (244, 280422), (324, 211182), (366, 186948), (486, 140788), (488, 140211), (549, 124632), (577, 118584), (648, 105591), (732, 93474), (972, 70394), (1098, 62316), (1154, 59292), (1464, 46737), (1647, 41544), (1731, 39528), (1944, 35197), (2196, 31158), (2308, 29646), (3294, 20772), (3462, 19764), (4392, 15579), (4616, 14823), (4941, 13848), (5193, 13176), (6588, 10386), (6924, 9882)]