7216352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 17781120

約数和(自身を除く): 10564768

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 83, 88, 104, 143, 152, 166, 176, 208, 209, 247, 286, 304, 332, 352, 416, 418, 494, 572, 608, 664, 836, 913, 988, 1079, 1144, 1328, 1577, 1672, 1826, 1976, 2158, 2288, 2656, 2717, 3154, 3344, 3652, 3952, 4316, 4576, 5434, 6308, 6688, 7304, 7904, 8632, 10868, 11869, 12616, 14608, 17264, 17347, 20501, 21736, 23738, 25232, 29216, 34528, 34694, 41002, 43472, 47476, 50464, 69388, 82004, 86944, 94952, 138776, 164008, 189904, 225511, 277552, 328016, 379808, 451022, 555104, 656032, 902044, 1804088, 3608176, 7216352]

約数ペア:

[(1, 7216352), (2, 3608176), (4, 1804088), (8, 902044), (11, 656032), (13, 555104), (16, 451022), (19, 379808), (22, 328016), (26, 277552), (32, 225511), (38, 189904), (44, 164008), (52, 138776), (76, 94952), (83, 86944), (88, 82004), (104, 69388), (143, 50464), (152, 47476), (166, 43472), (176, 41002), (208, 34694), (209, 34528), (247, 29216), (286, 25232), (304, 23738), (332, 21736), (352, 20501), (416, 17347), (418, 17264), (494, 14608), (572, 12616), (608, 11869), (664, 10868), (836, 8632), (913, 7904), (988, 7304), (1079, 6688), (1144, 6308), (1328, 5434), (1577, 4576), (1672, 4316), (1826, 3952), (1976, 3652), (2158, 3344), (2288, 3154), (2656, 2717)]