72823218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4007}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 157562496

約数和(自身を除く): 84739278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 233, 466, 699, 1398, 3029, 4007, 6058, 8014, 9087, 12021, 18174, 24042, 52091, 104182, 156273, 312546, 933631, 1867262, 2800893, 5601786, 12137203, 24274406, 36411609, 72823218]

約数ペア:

[(1, 72823218), (2, 36411609), (3, 24274406), (6, 12137203), (13, 5601786), (26, 2800893), (39, 1867262), (78, 933631), (233, 312546), (466, 156273), (699, 104182), (1398, 52091), (3029, 24042), (4007, 18174), (6058, 12021), (8014, 9087)]