77700616

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 171561600

約数和(自身を除く): 93860984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 83, 146, 166, 229, 292, 332, 458, 511, 581, 584, 664, 916, 1022, 1162, 1603, 1832, 2044, 2324, 3206, 4088, 4648, 6059, 6412, 12118, 12824, 16717, 19007, 24236, 33434, 38014, 42413, 48472, 66868, 76028, 84826, 117019, 133049, 133736, 152056, 169652, 234038, 266098, 339304, 468076, 532196, 936152, 1064392, 1387511, 2775022, 5550044, 9712577, 11100088, 19425154, 38850308, 77700616]

約数ペア:

[(1, 77700616), (2, 38850308), (4, 19425154), (7, 11100088), (8, 9712577), (14, 5550044), (28, 2775022), (56, 1387511), (73, 1064392), (83, 936152), (146, 532196), (166, 468076), (229, 339304), (292, 266098), (332, 234038), (458, 169652), (511, 152056), (581, 133736), (584, 133049), (664, 117019), (916, 84826), (1022, 76028), (1162, 66868), (1603, 48472), (1832, 42413), (2044, 38014), (2324, 33434), (3206, 24236), (4088, 19007), (4648, 16717), (6059, 12824), (6412, 12118)]