87168048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8689}}^1$

素因数の和:8730

約数の個数: 80

約数和(自身を含む): 258614400

約数和(自身を除く): 171446352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 8689, 10032, 17378, 26067, 34756, 52134, 69512, 95579, 104268, 139024, 165091, 191158, 208536, 286737, 330182, 382316, 417072, 495273, 573474, 660364, 764632, 990546, 1146948, 1320728, 1529264, 1816001, 1981092, 2293896, 2641456, 3632002, 3962184, 4587792, 5448003, 7264004, 7924368, 10896006, 14528008, 21792012, 29056016, 43584024, 87168048]

約数ペア:

[(1, 87168048), (2, 43584024), (3, 29056016), (4, 21792012), (6, 14528008), (8, 10896006), (11, 7924368), (12, 7264004), (16, 5448003), (19, 4587792), (22, 3962184), (24, 3632002), (33, 2641456), (38, 2293896), (44, 1981092), (48, 1816001), (57, 1529264), (66, 1320728), (76, 1146948), (88, 990546), (114, 764632), (132, 660364), (152, 573474), (176, 495273), (209, 417072), (228, 382316), (264, 330182), (304, 286737), (418, 208536), (456, 191158), (528, 165091), (627, 139024), (836, 104268), (912, 95579), (1254, 69512), (1672, 52134), (2508, 34756), (3344, 26067), (5016, 17378), (8689, 10032)]