17279631756

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{40427}}^1$

素因数の和:40851

約数の個数: 72

約数和(自身を含む): 45206913024

約数和(自身を除く): 27927281268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 383, 558, 766, 1116, 1149, 1532, 2298, 3447, 4596, 6894, 11873, 13788, 23746, 35619, 40427, 47492, 71238, 80854, 106857, 121281, 142476, 161708, 213714, 242562, 363843, 427428, 485124, 727686, 1253237, 1455372, 2506474, 3759711, 5012948, 7519422, 11279133, 15038844, 15483541, 22558266, 30967082, 45116532, 46450623, 61934164, 92901246, 139351869, 185802492, 278703738, 479989771, 557407476, 959979542, 1439969313, 1919959084, 2879938626, 4319907939, 5759877252, 8639815878, 17279631756]

約数ペア:

[(1, 17279631756), (2, 8639815878), (3, 5759877252), (4, 4319907939), (6, 2879938626), (9, 1919959084), (12, 1439969313), (18, 959979542), (31, 557407476), (36, 479989771), (62, 278703738), (93, 185802492), (124, 139351869), (186, 92901246), (279, 61934164), (372, 46450623), (383, 45116532), (558, 30967082), (766, 22558266), (1116, 15483541), (1149, 15038844), (1532, 11279133), (2298, 7519422), (3447, 5012948), (4596, 3759711), (6894, 2506474), (11873, 1455372), (13788, 1253237), (23746, 727686), (35619, 485124), (40427, 427428), (47492, 363843), (71238, 242562), (80854, 213714), (106857, 161708), (121281, 142476)]