64151448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{140683}}^1$

素因数の和:140711

約数の個数: 32

約数和(自身を含む): 168820800

約数和(自身を除く): 104669352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 140683, 281366, 422049, 562732, 844098, 1125464, 1688196, 2672977, 3376392, 5345954, 8018931, 10691908, 16037862, 21383816, 32075724, 64151448]

約数ペア:

[(1, 64151448), (2, 32075724), (3, 21383816), (4, 16037862), (6, 10691908), (8, 8018931), (12, 5345954), (19, 3376392), (24, 2672977), (38, 1688196), (57, 1125464), (76, 844098), (114, 562732), (152, 422049), (228, 281366), (456, 140683)]