91731312

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:196

約数の個数: 120

約数和(自身を含む): 272232080

約数和(自身を除く): 180500768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 61, 72, 108, 118, 122, 144, 177, 183, 216, 236, 244, 354, 366, 432, 472, 488, 531, 549, 708, 732, 944, 976, 1062, 1098, 1416, 1464, 1593, 1647, 2124, 2196, 2832, 2928, 3186, 3294, 3481, 3599, 4248, 4392, 6372, 6588, 6962, 7198, 8496, 8784, 10443, 10797, 12744, 13176, 13924, 14396, 20886, 21594, 25488, 26352, 27848, 28792, 31329, 32391, 41772, 43188, 55696, 57584, 62658, 64782, 83544, 86376, 93987, 97173, 125316, 129564, 167088, 172752, 187974, 194346, 212341, 250632, 259128, 375948, 388692, 424682, 501264, 518256, 637023, 751896, 777384, 849364, 1274046, 1503792, 1554768, 1698728, 1911069, 2548092, 3397456, 3822138, 5096184, 5733207, 7644276, 10192368, 11466414, 15288552, 22932828, 30577104, 45865656, 91731312]

約数ペア:

[(1, 91731312), (2, 45865656), (3, 30577104), (4, 22932828), (6, 15288552), (8, 11466414), (9, 10192368), (12, 7644276), (16, 5733207), (18, 5096184), (24, 3822138), (27, 3397456), (36, 2548092), (48, 1911069), (54, 1698728), (59, 1554768), (61, 1503792), (72, 1274046), (108, 849364), (118, 777384), (122, 751896), (144, 637023), (177, 518256), (183, 501264), (216, 424682), (236, 388692), (244, 375948), (354, 259128), (366, 250632), (432, 212341), (472, 194346), (488, 187974), (531, 172752), (549, 167088), (708, 129564), (732, 125316), (944, 97173), (976, 93987), (1062, 86376), (1098, 83544), (1416, 64782), (1464, 62658), (1593, 57584), (1647, 55696), (2124, 43188), (2196, 41772), (2832, 32391), (2928, 31329), (3186, 28792), (3294, 27848), (3481, 26352), (3599, 25488), (4248, 21594), (4392, 20886), (6372, 14396), (6588, 13924), (6962, 13176), (7198, 12744), (8496, 10797), (8784, 10443)]