43840212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 118992384

約数和(自身を除く): 75152172

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 61, 68, 78, 102, 122, 156, 183, 204, 221, 244, 271, 366, 442, 542, 663, 732, 793, 813, 884, 1037, 1084, 1326, 1586, 1626, 2074, 2379, 2652, 3111, 3172, 3252, 3523, 4148, 4607, 4758, 6222, 7046, 9214, 9516, 10569, 12444, 13481, 13821, 14092, 16531, 18428, 21138, 26962, 27642, 33062, 40443, 42276, 49593, 53924, 55284, 59891, 66124, 80886, 99186, 119782, 161772, 179673, 198372, 214903, 239564, 281027, 359346, 429806, 562054, 644709, 718692, 843081, 859612, 1124108, 1289418, 1686162, 2578836, 3372324, 3653351, 7306702, 10960053, 14613404, 21920106, 43840212]

約数ペア:

[(1, 43840212), (2, 21920106), (3, 14613404), (4, 10960053), (6, 7306702), (12, 3653351), (13, 3372324), (17, 2578836), (26, 1686162), (34, 1289418), (39, 1124108), (51, 859612), (52, 843081), (61, 718692), (68, 644709), (78, 562054), (102, 429806), (122, 359346), (156, 281027), (183, 239564), (204, 214903), (221, 198372), (244, 179673), (271, 161772), (366, 119782), (442, 99186), (542, 80886), (663, 66124), (732, 59891), (793, 55284), (813, 53924), (884, 49593), (1037, 42276), (1084, 40443), (1326, 33062), (1586, 27642), (1626, 26962), (2074, 21138), (2379, 18428), (2652, 16531), (3111, 14092), (3172, 13821), (3252, 13481), (3523, 12444), (4148, 10569), (4607, 9516), (4758, 9214), (6222, 7046)]