78817908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12323}}^1$

素因数の和:12384

約数の個数: 48

約数和(自身を含む): 202902336

約数和(自身を除く): 124084428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 12323, 24646, 36969, 49292, 73938, 147876, 160199, 320398, 480597, 505243, 640796, 961194, 1010486, 1515729, 1922388, 2020972, 3031458, 6062916, 6568159, 13136318, 19704477, 26272636, 39408954, 78817908]

約数ペア:

[(1, 78817908), (2, 39408954), (3, 26272636), (4, 19704477), (6, 13136318), (12, 6568159), (13, 6062916), (26, 3031458), (39, 2020972), (41, 1922388), (52, 1515729), (78, 1010486), (82, 961194), (123, 640796), (156, 505243), (164, 480597), (246, 320398), (492, 160199), (533, 147876), (1066, 73938), (1599, 49292), (2132, 36969), (3198, 24646), (6396, 12323)]