79847586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16249}}^1$

素因数の和:16280

約数の個数: 64

約数和(自身を含む): 218400000

約数和(自身を除く): 138552414

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 16249, 32498, 48747, 97494, 113743, 146241, 211237, 227486, 292482, 341229, 422474, 438723, 633711, 682458, 877446, 1023687, 1267422, 1478659, 1901133, 2047374, 2957318, 3071061, 3802266, 4435977, 5703399, 6142122, 8871954, 11406798, 13307931, 26615862, 39923793, 79847586]

約数ペア:

[(1, 79847586), (2, 39923793), (3, 26615862), (6, 13307931), (7, 11406798), (9, 8871954), (13, 6142122), (14, 5703399), (18, 4435977), (21, 3802266), (26, 3071061), (27, 2957318), (39, 2047374), (42, 1901133), (54, 1478659), (63, 1267422), (78, 1023687), (91, 877446), (117, 682458), (126, 633711), (182, 438723), (189, 422474), (234, 341229), (273, 292482), (351, 227486), (378, 211237), (546, 146241), (702, 113743), (819, 97494), (1638, 48747), (2457, 32498), (4914, 16249)]