69163752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 213200640

約数和(自身を除く): 144036888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 397, 408, 427, 476, 488, 714, 732, 794, 854, 952, 1037, 1191, 1281, 1428, 1464, 1588, 1708, 2074, 2382, 2562, 2779, 2856, 3111, 3176, 3416, 4148, 4764, 5124, 5558, 6222, 6749, 7259, 8296, 8337, 9528, 10248, 11116, 12444, 13498, 14518, 16674, 20247, 21777, 22232, 24217, 24888, 26996, 29036, 33348, 40494, 43554, 47243, 48434, 53992, 58072, 66696, 72651, 80988, 87108, 94486, 96868, 141729, 145302, 161976, 169519, 174216, 188972, 193736, 283458, 290604, 339038, 377944, 411689, 508557, 566916, 581208, 678076, 823378, 1017114, 1133832, 1235067, 1356152, 1646756, 2034228, 2470134, 2881823, 3293512, 4068456, 4940268, 5763646, 8645469, 9880536, 11527292, 17290938, 23054584, 34581876, 69163752]

約数ペア:

[(1, 69163752), (2, 34581876), (3, 23054584), (4, 17290938), (6, 11527292), (7, 9880536), (8, 8645469), (12, 5763646), (14, 4940268), (17, 4068456), (21, 3293512), (24, 2881823), (28, 2470134), (34, 2034228), (42, 1646756), (51, 1356152), (56, 1235067), (61, 1133832), (68, 1017114), (84, 823378), (102, 678076), (119, 581208), (122, 566916), (136, 508557), (168, 411689), (183, 377944), (204, 339038), (238, 290604), (244, 283458), (357, 193736), (366, 188972), (397, 174216), (408, 169519), (427, 161976), (476, 145302), (488, 141729), (714, 96868), (732, 94486), (794, 87108), (854, 80988), (952, 72651), (1037, 66696), (1191, 58072), (1281, 53992), (1428, 48434), (1464, 47243), (1588, 43554), (1708, 40494), (2074, 33348), (2382, 29036), (2562, 26996), (2779, 24888), (2856, 24217), (3111, 22232), (3176, 21777), (3416, 20247), (4148, 16674), (4764, 14518), (5124, 13498), (5558, 12444), (6222, 11116), (6749, 10248), (7259, 9528), (8296, 8337)]