18447787572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{79873}}^1$

素因数の和:80912

約数の個数: 48

約数和(自身を含む): 45355652160

約数和(自身を除く): 26907864588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1013, 2026, 3039, 4052, 6078, 12156, 19247, 38494, 57741, 76988, 79873, 115482, 159746, 230964, 239619, 319492, 479238, 958476, 1517587, 3035174, 4552761, 6070348, 9105522, 18211044, 80911349, 161822698, 242734047, 323645396, 485468094, 970936188, 1537315631, 3074631262, 4611946893, 6149262524, 9223893786, 18447787572]

約数ペア:

[(1, 18447787572), (2, 9223893786), (3, 6149262524), (4, 4611946893), (6, 3074631262), (12, 1537315631), (19, 970936188), (38, 485468094), (57, 323645396), (76, 242734047), (114, 161822698), (228, 80911349), (1013, 18211044), (2026, 9105522), (3039, 6070348), (4052, 4552761), (6078, 3035174), (12156, 1517587), (19247, 958476), (38494, 479238), (57741, 319492), (76988, 239619), (79873, 230964), (115482, 159746)]