47203492516

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{43223}}^1$

素因数の和:43468

約数の個数: 48

約数和(自身を含む): 87197677056

約数和(自身を除く): 39994184540

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 157, 188, 314, 628, 1739, 3478, 5809, 6956, 7379, 11618, 14758, 23236, 29516, 43223, 86446, 172892, 273023, 546046, 1092092, 1599251, 2031481, 3198502, 4062962, 6397004, 6786011, 8125924, 13572022, 27144044, 75164797, 150329594, 251082407, 300659188, 318942517, 502164814, 637885034, 1004329628, 1275770068, 11800873129, 23601746258, 47203492516]

約数ペア:

[(1, 47203492516), (2, 23601746258), (4, 11800873129), (37, 1275770068), (47, 1004329628), (74, 637885034), (94, 502164814), (148, 318942517), (157, 300659188), (188, 251082407), (314, 150329594), (628, 75164797), (1739, 27144044), (3478, 13572022), (5809, 8125924), (6956, 6786011), (7379, 6397004), (11618, 4062962), (14758, 3198502), (23236, 2031481), (29516, 1599251), (43223, 1092092), (86446, 546046), (172892, 273023)]