578122038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79697}}^1$

素因数の和:79749

約数の個数: 48

約数和(自身を含む): 1392483456

約数和(自身を除く): 814361418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 79697, 159394, 239091, 478182, 717273, 1036061, 1434546, 2072122, 2470607, 3108183, 4941214, 6216366, 7411821, 9324549, 14823642, 18649098, 22235463, 32117891, 44470926, 64235782, 96353673, 192707346, 289061019, 578122038]

約数ペア:

[(1, 578122038), (2, 289061019), (3, 192707346), (6, 96353673), (9, 64235782), (13, 44470926), (18, 32117891), (26, 22235463), (31, 18649098), (39, 14823642), (62, 9324549), (78, 7411821), (93, 6216366), (117, 4941214), (186, 3108183), (234, 2470607), (279, 2072122), (403, 1434546), (558, 1036061), (806, 717273), (1209, 478182), (2418, 239091), (3627, 159394), (7254, 79697)]