42141708

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1133

約数の個数: 120

約数和(自身を含む): 133432992

約数和(自身を除く): 91291284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1093, 1134, 1377, 1428, 1836, 2142, 2186, 2268, 2754, 3213, 3279, 4284, 4372, 5508, 6426, 6558, 7651, 9639, 9837, 12852, 13116, 15302, 18581, 19278, 19674, 22953, 29511, 30604, 37162, 38556, 39348, 45906, 55743, 59022, 68859, 74324, 88533, 91812, 111486, 118044, 130067, 137718, 167229, 177066, 206577, 222972, 260134, 275436, 334458, 354132, 390201, 413154, 501687, 520268, 619731, 668916, 780402, 826308, 1003374, 1170603, 1239462, 1505061, 1560804, 2006748, 2341206, 2478924, 3010122, 3511809, 4682412, 6020244, 7023618, 10535427, 14047236, 21070854, 42141708]

約数ペア:

[(1, 42141708), (2, 21070854), (3, 14047236), (4, 10535427), (6, 7023618), (7, 6020244), (9, 4682412), (12, 3511809), (14, 3010122), (17, 2478924), (18, 2341206), (21, 2006748), (27, 1560804), (28, 1505061), (34, 1239462), (36, 1170603), (42, 1003374), (51, 826308), (54, 780402), (63, 668916), (68, 619731), (81, 520268), (84, 501687), (102, 413154), (108, 390201), (119, 354132), (126, 334458), (153, 275436), (162, 260134), (189, 222972), (204, 206577), (238, 177066), (252, 167229), (306, 137718), (324, 130067), (357, 118044), (378, 111486), (459, 91812), (476, 88533), (567, 74324), (612, 68859), (714, 59022), (756, 55743), (918, 45906), (1071, 39348), (1093, 38556), (1134, 37162), (1377, 30604), (1428, 29511), (1836, 22953), (2142, 19674), (2186, 19278), (2268, 18581), (2754, 15302), (3213, 13116), (3279, 12852), (4284, 9837), (4372, 9639), (5508, 7651), (6426, 6558)]