74679768

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{6869}}^1$

素因数の和:7032

約数の個数: 48

約数和(自身を含む): 203626800

約数和(自身を除く): 128947032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 6869, 10872, 13738, 20607, 27476, 41214, 54952, 61821, 82428, 123642, 164856, 247284, 494568, 1037219, 2074438, 3111657, 4148876, 6223314, 8297752, 9334971, 12446628, 18669942, 24893256, 37339884, 74679768]

約数ペア:

[(1, 74679768), (2, 37339884), (3, 24893256), (4, 18669942), (6, 12446628), (8, 9334971), (9, 8297752), (12, 6223314), (18, 4148876), (24, 3111657), (36, 2074438), (72, 1037219), (151, 494568), (302, 247284), (453, 164856), (604, 123642), (906, 82428), (1208, 61821), (1359, 54952), (1812, 41214), (2718, 27476), (3624, 20607), (5436, 13738), (6869, 10872)]