40115544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3360

約数の個数: 64

約数和(自身を含む): 116221440

約数和(自身を除く): 76105896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 3271, 4088, 6132, 6542, 9813, 12264, 13084, 19626, 22897, 26168, 39252, 45794, 68691, 78504, 91588, 137382, 183176, 238783, 274764, 477566, 549528, 716349, 955132, 1432698, 1671481, 1910264, 2865396, 3342962, 5014443, 5730792, 6685924, 10028886, 13371848, 20057772, 40115544]

約数ペア:

[(1, 40115544), (2, 20057772), (3, 13371848), (4, 10028886), (6, 6685924), (7, 5730792), (8, 5014443), (12, 3342962), (14, 2865396), (21, 1910264), (24, 1671481), (28, 1432698), (42, 955132), (56, 716349), (73, 549528), (84, 477566), (146, 274764), (168, 238783), (219, 183176), (292, 137382), (438, 91588), (511, 78504), (584, 68691), (876, 45794), (1022, 39252), (1533, 26168), (1752, 22897), (2044, 19626), (3066, 13084), (3271, 12264), (4088, 9813), (6132, 6542)]