142444848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32611}}^1$

素因数の和:32642

約数の個数: 80

約数和(自身を含む): 452915456

約数和(自身を除く): 310470608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 32611, 65222, 97833, 130444, 195666, 228277, 260888, 391332, 423943, 456554, 521776, 684831, 782664, 847886, 913108, 1271829, 1369662, 1565328, 1695772, 1826216, 2543658, 2739324, 2967601, 3391544, 3652432, 5087316, 5478648, 5935202, 6783088, 8902803, 10174632, 10957296, 11870404, 17805606, 20349264, 23740808, 35611212, 47481616, 71222424, 142444848]

約数ペア:

[(1, 142444848), (2, 71222424), (3, 47481616), (4, 35611212), (6, 23740808), (7, 20349264), (8, 17805606), (12, 11870404), (13, 10957296), (14, 10174632), (16, 8902803), (21, 6783088), (24, 5935202), (26, 5478648), (28, 5087316), (39, 3652432), (42, 3391544), (48, 2967601), (52, 2739324), (56, 2543658), (78, 1826216), (84, 1695772), (91, 1565328), (104, 1369662), (112, 1271829), (156, 913108), (168, 847886), (182, 782664), (208, 684831), (273, 521776), (312, 456554), (336, 423943), (364, 391332), (546, 260888), (624, 228277), (728, 195666), (1092, 130444), (1456, 97833), (2184, 65222), (4368, 32611)]