19799064

素因数分解:

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

素因数の和:425

約数の個数: 96

約数和(自身を含む): 57985200

約数和(自身を除く): 38186136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 72, 76, 82, 114, 123, 152, 164, 171, 228, 246, 328, 342, 353, 369, 456, 492, 684, 706, 738, 779, 984, 1059, 1368, 1412, 1476, 1558, 2118, 2337, 2824, 2952, 3116, 3177, 4236, 4674, 6232, 6354, 6707, 7011, 8472, 9348, 12708, 13414, 14022, 14473, 18696, 20121, 25416, 26828, 28044, 28946, 40242, 43419, 53656, 56088, 57892, 60363, 80484, 86838, 115784, 120726, 130257, 160968, 173676, 241452, 260514, 274987, 347352, 482904, 521028, 549974, 824961, 1042056, 1099948, 1649922, 2199896, 2474883, 3299844, 4949766, 6599688, 9899532, 19799064]

約数ペア:

[(1, 19799064), (2, 9899532), (3, 6599688), (4, 4949766), (6, 3299844), (8, 2474883), (9, 2199896), (12, 1649922), (18, 1099948), (19, 1042056), (24, 824961), (36, 549974), (38, 521028), (41, 482904), (57, 347352), (72, 274987), (76, 260514), (82, 241452), (114, 173676), (123, 160968), (152, 130257), (164, 120726), (171, 115784), (228, 86838), (246, 80484), (328, 60363), (342, 57892), (353, 56088), (369, 53656), (456, 43419), (492, 40242), (684, 28946), (706, 28044), (738, 26828), (779, 25416), (984, 20121), (1059, 18696), (1368, 14473), (1412, 14022), (1476, 13414), (1558, 12708), (2118, 9348), (2337, 8472), (2824, 7011), (2952, 6707), (3116, 6354), (3177, 6232), (4236, 4674)]