86134240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31667}}^1$

素因数の和:31699

約数の個数: 48

約数和(自身を含む): 215469072

約数和(自身を除く): 129334832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 31667, 63334, 126668, 158335, 253336, 316670, 506672, 538339, 633340, 1013344, 1076678, 1266680, 2153356, 2533360, 2691695, 4306712, 5066720, 5383390, 8613424, 10766780, 17226848, 21533560, 43067120, 86134240]

約数ペア:

[(1, 86134240), (2, 43067120), (4, 21533560), (5, 17226848), (8, 10766780), (10, 8613424), (16, 5383390), (17, 5066720), (20, 4306712), (32, 2691695), (34, 2533360), (40, 2153356), (68, 1266680), (80, 1076678), (85, 1013344), (136, 633340), (160, 538339), (170, 506672), (272, 316670), (340, 253336), (544, 158335), (680, 126668), (1360, 63334), (2720, 31667)]