42064272

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 126380800

約数和(自身を除く): 84316528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 349, 372, 432, 486, 496, 558, 648, 698, 744, 837, 972, 1047, 1116, 1296, 1396, 1488, 1674, 1944, 2094, 2232, 2511, 2792, 3141, 3348, 3888, 4188, 4464, 5022, 5584, 6282, 6696, 7533, 8376, 9423, 10044, 10819, 12564, 13392, 15066, 16752, 18846, 20088, 21638, 25128, 28269, 30132, 32457, 37692, 40176, 43276, 50256, 56538, 60264, 64914, 75384, 84807, 86552, 97371, 113076, 120528, 129828, 150768, 169614, 173104, 194742, 226152, 259656, 292113, 339228, 389484, 452304, 519312, 584226, 678456, 778968, 876339, 1168452, 1356912, 1557936, 1752678, 2336904, 2629017, 3505356, 4673808, 5258034, 7010712, 10516068, 14021424, 21032136, 42064272]

約数ペア:

[(1, 42064272), (2, 21032136), (3, 14021424), (4, 10516068), (6, 7010712), (8, 5258034), (9, 4673808), (12, 3505356), (16, 2629017), (18, 2336904), (24, 1752678), (27, 1557936), (31, 1356912), (36, 1168452), (48, 876339), (54, 778968), (62, 678456), (72, 584226), (81, 519312), (93, 452304), (108, 389484), (124, 339228), (144, 292113), (162, 259656), (186, 226152), (216, 194742), (243, 173104), (248, 169614), (279, 150768), (324, 129828), (349, 120528), (372, 113076), (432, 97371), (486, 86552), (496, 84807), (558, 75384), (648, 64914), (698, 60264), (744, 56538), (837, 50256), (972, 43276), (1047, 40176), (1116, 37692), (1296, 32457), (1396, 30132), (1488, 28269), (1674, 25128), (1944, 21638), (2094, 20088), (2232, 18846), (2511, 16752), (2792, 15066), (3141, 13392), (3348, 12564), (3888, 10819), (4188, 10044), (4464, 9423), (5022, 8376), (5584, 7533), (6282, 6696)]