7346768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 80

約数和(自身を含む): 17707200

約数和(自身を除く): 10360432

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 169, 176, 208, 209, 247, 286, 304, 338, 418, 494, 572, 676, 836, 988, 1144, 1352, 1672, 1859, 1976, 2197, 2288, 2704, 2717, 3211, 3344, 3718, 3952, 4394, 5434, 6422, 7436, 8788, 10868, 12844, 14872, 17576, 21736, 24167, 25688, 29744, 35152, 35321, 41743, 43472, 48334, 51376, 70642, 83486, 96668, 141284, 166972, 193336, 282568, 333944, 386672, 459173, 565136, 667888, 918346, 1836692, 3673384, 7346768]

約数ペア:

[(1, 7346768), (2, 3673384), (4, 1836692), (8, 918346), (11, 667888), (13, 565136), (16, 459173), (19, 386672), (22, 333944), (26, 282568), (38, 193336), (44, 166972), (52, 141284), (76, 96668), (88, 83486), (104, 70642), (143, 51376), (152, 48334), (169, 43472), (176, 41743), (208, 35321), (209, 35152), (247, 29744), (286, 25688), (304, 24167), (338, 21736), (418, 17576), (494, 14872), (572, 12844), (676, 10868), (836, 8788), (988, 7436), (1144, 6422), (1352, 5434), (1672, 4394), (1859, 3952), (1976, 3718), (2197, 3344), (2288, 3211), (2704, 2717)]