40918304

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6299}}^1$

素因数の和:6345

約数の個数: 48

約数和(自身を含む): 95256000

約数和(自身を除く): 54337696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6299, 6496, 12598, 25196, 44093, 50392, 88186, 100784, 176372, 182671, 201568, 352744, 365342, 705488, 730684, 1278697, 1410976, 1461368, 2557394, 2922736, 5114788, 5845472, 10229576, 20459152, 40918304]

約数ペア:

[(1, 40918304), (2, 20459152), (4, 10229576), (7, 5845472), (8, 5114788), (14, 2922736), (16, 2557394), (28, 1461368), (29, 1410976), (32, 1278697), (56, 730684), (58, 705488), (112, 365342), (116, 352744), (203, 201568), (224, 182671), (232, 176372), (406, 100784), (464, 88186), (812, 50392), (928, 44093), (1624, 25196), (3248, 12598), (6299, 6496)]