78761448

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 224359200

約数和(自身を除く): 145597752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 67, 72, 87, 116, 134, 174, 201, 232, 261, 268, 348, 402, 522, 536, 563, 603, 696, 804, 1044, 1126, 1206, 1608, 1689, 1943, 2088, 2252, 2412, 3378, 3886, 4504, 4824, 5067, 5829, 6756, 7772, 10134, 11658, 13512, 15544, 16327, 17487, 20268, 23316, 32654, 34974, 37721, 40536, 46632, 48981, 65308, 69948, 75442, 97962, 113163, 130616, 139896, 146943, 150884, 195924, 226326, 293886, 301768, 339489, 391848, 452652, 587772, 678978, 905304, 1093909, 1175544, 1357956, 2187818, 2715912, 3281727, 4375636, 6563454, 8751272, 9845181, 13126908, 19690362, 26253816, 39380724, 78761448]

約数ペア:

[(1, 78761448), (2, 39380724), (3, 26253816), (4, 19690362), (6, 13126908), (8, 9845181), (9, 8751272), (12, 6563454), (18, 4375636), (24, 3281727), (29, 2715912), (36, 2187818), (58, 1357956), (67, 1175544), (72, 1093909), (87, 905304), (116, 678978), (134, 587772), (174, 452652), (201, 391848), (232, 339489), (261, 301768), (268, 293886), (348, 226326), (402, 195924), (522, 150884), (536, 146943), (563, 139896), (603, 130616), (696, 113163), (804, 97962), (1044, 75442), (1126, 69948), (1206, 65308), (1608, 48981), (1689, 46632), (1943, 40536), (2088, 37721), (2252, 34974), (2412, 32654), (3378, 23316), (3886, 20268), (4504, 17487), (4824, 16327), (5067, 15544), (5829, 13512), (6756, 11658), (7772, 10134)]