25314018174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{21523}}^1$

素因数の和:21750

約数の個数: 72

約数和(自身を含む): 58208171112

約数和(自身を除く): 32894152938

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 361, 362, 543, 722, 1083, 1086, 1629, 2166, 3249, 3258, 3439, 6498, 6878, 10317, 20634, 21523, 30951, 43046, 61902, 64569, 65341, 129138, 130682, 193707, 196023, 387414, 392046, 408937, 588069, 817874, 1176138, 1226811, 2453622, 3680433, 3895663, 7360866, 7769803, 7791326, 11686989, 15539606, 23309409, 23373978, 35060967, 46618818, 69928227, 70121934, 74017597, 139856454, 148035194, 222052791, 444105582, 666158373, 1332316746, 1406334343, 2812668686, 4219003029, 8438006058, 12657009087, 25314018174]

約数ペア:

[(1, 25314018174), (2, 12657009087), (3, 8438006058), (6, 4219003029), (9, 2812668686), (18, 1406334343), (19, 1332316746), (38, 666158373), (57, 444105582), (114, 222052791), (171, 148035194), (181, 139856454), (342, 74017597), (361, 70121934), (362, 69928227), (543, 46618818), (722, 35060967), (1083, 23373978), (1086, 23309409), (1629, 15539606), (2166, 11686989), (3249, 7791326), (3258, 7769803), (3439, 7360866), (6498, 3895663), (6878, 3680433), (10317, 2453622), (20634, 1226811), (21523, 1176138), (30951, 817874), (43046, 588069), (61902, 408937), (64569, 392046), (65341, 387414), (129138, 196023), (130682, 193707)]