438254736

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{69697}}^1$

素因数の和:69839

約数の個数: 40

約数和(自身を含む): 1140816864

約数和(自身を除く): 702562128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 69697, 139394, 209091, 278788, 418182, 557576, 836364, 1115152, 1672728, 3345456, 9130307, 18260614, 27390921, 36521228, 54781842, 73042456, 109563684, 146084912, 219127368, 438254736]

約数ペア:

[(1, 438254736), (2, 219127368), (3, 146084912), (4, 109563684), (6, 73042456), (8, 54781842), (12, 36521228), (16, 27390921), (24, 18260614), (48, 9130307), (131, 3345456), (262, 1672728), (393, 1115152), (524, 836364), (786, 557576), (1048, 418182), (1572, 278788), (2096, 209091), (3144, 139394), (6288, 69697)]