91408640442

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{562231}}^1$

素因数の和:562336

約数の個数: 64

約数和(自身を含む): 215897088000

約数和(自身を除く): 124488447558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 343, 474, 553, 686, 1029, 1106, 1659, 2058, 3318, 3871, 7742, 11613, 23226, 27097, 54194, 81291, 162582, 562231, 1124462, 1686693, 3373386, 3935617, 7871234, 11806851, 23613702, 27549319, 44416249, 55098638, 82647957, 88832498, 133248747, 165295914, 192845233, 266497494, 310913743, 385690466, 578535699, 621827486, 932741229, 1157071398, 1865482458, 2176396201, 4352792402, 6529188603, 13058377206, 15234773407, 30469546814, 45704320221, 91408640442]

約数ペア:

[(1, 91408640442), (2, 45704320221), (3, 30469546814), (6, 15234773407), (7, 13058377206), (14, 6529188603), (21, 4352792402), (42, 2176396201), (49, 1865482458), (79, 1157071398), (98, 932741229), (147, 621827486), (158, 578535699), (237, 385690466), (294, 310913743), (343, 266497494), (474, 192845233), (553, 165295914), (686, 133248747), (1029, 88832498), (1106, 82647957), (1659, 55098638), (2058, 44416249), (3318, 27549319), (3871, 23613702), (7742, 11806851), (11613, 7871234), (23226, 3935617), (27097, 3373386), (54194, 1686693), (81291, 1124462), (162582, 562231)]