77456398838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{30757}}^1$

素因数の和:31017

約数の個数: 64

約数和(自身を含む): 145471068288

約数和(自身を除く): 68014669450

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 137, 182, 202, 274, 707, 959, 1313, 1414, 1781, 1918, 2626, 3562, 9191, 12467, 13837, 18382, 24934, 27674, 30757, 61514, 96859, 179881, 193718, 215299, 359762, 399841, 430598, 799682, 1259167, 2518334, 2798887, 3106457, 4213709, 5597774, 6212914, 8427418, 21745199, 29495963, 40383941, 43490398, 54778217, 58991926, 80767882, 109556434, 282687587, 383447519, 425584609, 565375174, 766895038, 851169218, 2979092263, 5532599917, 5958184526, 11065199834, 38728199419, 77456398838]

約数ペア:

[(1, 77456398838), (2, 38728199419), (7, 11065199834), (13, 5958184526), (14, 5532599917), (26, 2979092263), (91, 851169218), (101, 766895038), (137, 565375174), (182, 425584609), (202, 383447519), (274, 282687587), (707, 109556434), (959, 80767882), (1313, 58991926), (1414, 54778217), (1781, 43490398), (1918, 40383941), (2626, 29495963), (3562, 21745199), (9191, 8427418), (12467, 6212914), (13837, 5597774), (18382, 4213709), (24934, 3106457), (27674, 2798887), (30757, 2518334), (61514, 1259167), (96859, 799682), (179881, 430598), (193718, 399841), (215299, 359762)]