9899532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 27059760

約数和(自身を除く): 17160228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 353, 369, 492, 684, 706, 738, 779, 1059, 1412, 1476, 1558, 2118, 2337, 3116, 3177, 4236, 4674, 6354, 6707, 7011, 9348, 12708, 13414, 14022, 14473, 20121, 26828, 28044, 28946, 40242, 43419, 57892, 60363, 80484, 86838, 120726, 130257, 173676, 241452, 260514, 274987, 521028, 549974, 824961, 1099948, 1649922, 2474883, 3299844, 4949766, 9899532]

約数ペア:

[(1, 9899532), (2, 4949766), (3, 3299844), (4, 2474883), (6, 1649922), (9, 1099948), (12, 824961), (18, 549974), (19, 521028), (36, 274987), (38, 260514), (41, 241452), (57, 173676), (76, 130257), (82, 120726), (114, 86838), (123, 80484), (164, 60363), (171, 57892), (228, 43419), (246, 40242), (342, 28946), (353, 28044), (369, 26828), (492, 20121), (684, 14473), (706, 14022), (738, 13414), (779, 12708), (1059, 9348), (1412, 7011), (1476, 6707), (1558, 6354), (2118, 4674), (2337, 4236), (3116, 3177)]