78379392

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 128

約数和(自身を含む): 256354560

約数和(自身を除く): 177975168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2243, 2496, 2688, 2912, 4368, 4486, 4992, 5824, 6729, 8736, 8972, 11648, 13458, 15701, 17472, 17944, 26916, 29159, 31402, 34944, 35888, 47103, 53832, 58318, 62804, 71776, 87477, 94206, 107664, 116636, 125608, 143552, 174954, 188412, 204113, 215328, 233272, 251216, 287104, 349908, 376824, 408226, 430656, 466544, 502432, 612339, 699816, 753648, 816452, 861312, 933088, 1004864, 1224678, 1399632, 1507296, 1632904, 1866176, 2009728, 2449356, 2799264, 3014592, 3265808, 3732352, 4898712, 5598528, 6029184, 6531616, 9797424, 11197056, 13063232, 19594848, 26126464, 39189696, 78379392]

約数ペア:

[(1, 78379392), (2, 39189696), (3, 26126464), (4, 19594848), (6, 13063232), (7, 11197056), (8, 9797424), (12, 6531616), (13, 6029184), (14, 5598528), (16, 4898712), (21, 3732352), (24, 3265808), (26, 3014592), (28, 2799264), (32, 2449356), (39, 2009728), (42, 1866176), (48, 1632904), (52, 1507296), (56, 1399632), (64, 1224678), (78, 1004864), (84, 933088), (91, 861312), (96, 816452), (104, 753648), (112, 699816), (128, 612339), (156, 502432), (168, 466544), (182, 430656), (192, 408226), (208, 376824), (224, 349908), (273, 287104), (312, 251216), (336, 233272), (364, 215328), (384, 204113), (416, 188412), (448, 174954), (546, 143552), (624, 125608), (672, 116636), (728, 107664), (832, 94206), (896, 87477), (1092, 71776), (1248, 62804), (1344, 58318), (1456, 53832), (1664, 47103), (2184, 35888), (2243, 34944), (2496, 31402), (2688, 29159), (2912, 26916), (4368, 17944), (4486, 17472), (4992, 15701), (5824, 13458), (6729, 11648), (8736, 8972)]