29810196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{63697}}^1$

素因数の和:63720

約数の個数: 36

約数和(自身を含む): 81151252

約数和(自身を除く): 51341056

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 63697, 127394, 191091, 254788, 382182, 573273, 764364, 828061, 1146546, 1656122, 2293092, 2484183, 3312244, 4968366, 7452549, 9936732, 14905098, 29810196]

約数ペア:

[(1, 29810196), (2, 14905098), (3, 9936732), (4, 7452549), (6, 4968366), (9, 3312244), (12, 2484183), (13, 2293092), (18, 1656122), (26, 1146546), (36, 828061), (39, 764364), (52, 573273), (78, 382182), (117, 254788), (156, 191091), (234, 127394), (468, 63697)]