46877908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 110315520

約数和(自身を除く): 63437612

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1279, 1309, 1666, 2156, 2558, 2618, 3332, 5116, 5236, 8953, 9163, 14069, 17906, 18326, 21743, 28138, 35812, 36652, 43486, 56276, 62671, 86972, 98483, 125342, 152201, 196966, 239173, 250684, 304402, 393932, 478346, 608804, 689381, 956692, 1065407, 1378762, 1674211, 2130814, 2757524, 3348422, 4261628, 6696844, 11719477, 23438954, 46877908]

約数ペア:

[(1, 46877908), (2, 23438954), (4, 11719477), (7, 6696844), (11, 4261628), (14, 3348422), (17, 2757524), (22, 2130814), (28, 1674211), (34, 1378762), (44, 1065407), (49, 956692), (68, 689381), (77, 608804), (98, 478346), (119, 393932), (154, 304402), (187, 250684), (196, 239173), (238, 196966), (308, 152201), (374, 125342), (476, 98483), (539, 86972), (748, 62671), (833, 56276), (1078, 43486), (1279, 36652), (1309, 35812), (1666, 28138), (2156, 21743), (2558, 18326), (2618, 17906), (3332, 14069), (5116, 9163), (5236, 8953)]