74665472

素因数分解:

$2^9\times 7^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 80

約数和(自身を含む): 173238912

約数和(自身を除く): 98573440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 251, 256, 332, 448, 502, 512, 581, 664, 896, 1004, 1162, 1328, 1757, 1792, 2008, 2324, 2656, 3514, 3584, 4016, 4648, 5312, 7028, 8032, 9296, 10624, 14056, 16064, 18592, 20833, 21248, 28112, 32128, 37184, 41666, 42496, 56224, 64256, 74368, 83332, 112448, 128512, 145831, 148736, 166664, 224896, 291662, 297472, 333328, 449792, 583324, 666656, 899584, 1166648, 1333312, 2333296, 2666624, 4666592, 5333248, 9333184, 10666496, 18666368, 37332736, 74665472]

約数ペア:

[(1, 74665472), (2, 37332736), (4, 18666368), (7, 10666496), (8, 9333184), (14, 5333248), (16, 4666592), (28, 2666624), (32, 2333296), (56, 1333312), (64, 1166648), (83, 899584), (112, 666656), (128, 583324), (166, 449792), (224, 333328), (251, 297472), (256, 291662), (332, 224896), (448, 166664), (502, 148736), (512, 145831), (581, 128512), (664, 112448), (896, 83332), (1004, 74368), (1162, 64256), (1328, 56224), (1757, 42496), (1792, 41666), (2008, 37184), (2324, 32128), (2656, 28112), (3514, 21248), (3584, 20833), (4016, 18592), (4648, 16064), (5312, 14056), (7028, 10624), (8032, 9296)]