168876344

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 409852800

約数和(自身を除く): 240976456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 1069, 1274, 1519, 1612, 1736, 2138, 2548, 2821, 3038, 3224, 4276, 5096, 5642, 6076, 7483, 8552, 11284, 12152, 13897, 14966, 19747, 22568, 27794, 29932, 33139, 39494, 52381, 55588, 59864, 66278, 78988, 97279, 104762, 111176, 132556, 157976, 194558, 209524, 231973, 265112, 389116, 419048, 430807, 463946, 680953, 778232, 861614, 927892, 1361906, 1623811, 1723228, 1855784, 2723812, 3015649, 3247622, 3446456, 5447624, 6031298, 6495244, 12062596, 12990488, 21109543, 24125192, 42219086, 84438172, 168876344]

約数ペア:

[(1, 168876344), (2, 84438172), (4, 42219086), (7, 24125192), (8, 21109543), (13, 12990488), (14, 12062596), (26, 6495244), (28, 6031298), (31, 5447624), (49, 3446456), (52, 3247622), (56, 3015649), (62, 2723812), (91, 1855784), (98, 1723228), (104, 1623811), (124, 1361906), (182, 927892), (196, 861614), (217, 778232), (248, 680953), (364, 463946), (392, 430807), (403, 419048), (434, 389116), (637, 265112), (728, 231973), (806, 209524), (868, 194558), (1069, 157976), (1274, 132556), (1519, 111176), (1612, 104762), (1736, 97279), (2138, 78988), (2548, 66278), (2821, 59864), (3038, 55588), (3224, 52381), (4276, 39494), (5096, 33139), (5642, 29932), (6076, 27794), (7483, 22568), (8552, 19747), (11284, 14966), (12152, 13897)]