43157045672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{22159}}^1$

素因数の和:22546

約数の個数: 64

約数和(自身を含む): 88865145600

約数和(自身を除く): 45708099928

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 307, 488, 614, 793, 1228, 1586, 2456, 3172, 3991, 6344, 7982, 15964, 18727, 22159, 31928, 37454, 44318, 74908, 88636, 149816, 177272, 243451, 288067, 486902, 576134, 973804, 1152268, 1351699, 1947608, 2304536, 2703398, 5406796, 6802813, 10813592, 13605626, 17572087, 27211252, 35144174, 54422504, 70288348, 88436569, 140576696, 176873138, 353746276, 414971593, 707492552, 829943186, 1659886372, 3319772744, 5394630709, 10789261418, 21578522836, 43157045672]

約数ペア:

[(1, 43157045672), (2, 21578522836), (4, 10789261418), (8, 5394630709), (13, 3319772744), (26, 1659886372), (52, 829943186), (61, 707492552), (104, 414971593), (122, 353746276), (244, 176873138), (307, 140576696), (488, 88436569), (614, 70288348), (793, 54422504), (1228, 35144174), (1586, 27211252), (2456, 17572087), (3172, 13605626), (3991, 10813592), (6344, 6802813), (7982, 5406796), (15964, 2703398), (18727, 2304536), (22159, 1947608), (31928, 1351699), (37454, 1152268), (44318, 973804), (74908, 576134), (88636, 486902), (149816, 288067), (177272, 243451)]