4054428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 12472320

約数和(自身を除く): 8417892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 173, 186, 189, 217, 252, 279, 346, 372, 378, 434, 519, 558, 651, 692, 756, 837, 868, 1038, 1116, 1211, 1302, 1557, 1674, 1953, 2076, 2422, 2604, 3114, 3348, 3633, 3906, 4671, 4844, 5363, 5859, 6228, 7266, 7812, 9342, 10726, 10899, 11718, 14532, 16089, 18684, 21452, 21798, 23436, 32178, 32697, 37541, 43596, 48267, 64356, 65394, 75082, 96534, 112623, 130788, 144801, 150164, 193068, 225246, 289602, 337869, 450492, 579204, 675738, 1013607, 1351476, 2027214, 4054428]

約数ペア:

[(1, 4054428), (2, 2027214), (3, 1351476), (4, 1013607), (6, 675738), (7, 579204), (9, 450492), (12, 337869), (14, 289602), (18, 225246), (21, 193068), (27, 150164), (28, 144801), (31, 130788), (36, 112623), (42, 96534), (54, 75082), (62, 65394), (63, 64356), (84, 48267), (93, 43596), (108, 37541), (124, 32697), (126, 32178), (173, 23436), (186, 21798), (189, 21452), (217, 18684), (252, 16089), (279, 14532), (346, 11718), (372, 10899), (378, 10726), (434, 9342), (519, 7812), (558, 7266), (651, 6228), (692, 5859), (756, 5363), (837, 4844), (868, 4671), (1038, 3906), (1116, 3633), (1211, 3348), (1302, 3114), (1557, 2604), (1674, 2422), (1953, 2076)]