88464860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2663}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 204083712

約数和(自身を除く): 115618852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1510, 1661, 2663, 3020, 3322, 5326, 6644, 8305, 10652, 13315, 16610, 26630, 29293, 33220, 53260, 58586, 117172, 146465, 292930, 402113, 585860, 804226, 1608452, 2010565, 4021130, 4423243, 8042260, 8846486, 17692972, 22116215, 44232430, 88464860]

約数ペア:

[(1, 88464860), (2, 44232430), (4, 22116215), (5, 17692972), (10, 8846486), (11, 8042260), (20, 4423243), (22, 4021130), (44, 2010565), (55, 1608452), (110, 804226), (151, 585860), (220, 402113), (302, 292930), (604, 146465), (755, 117172), (1510, 58586), (1661, 53260), (2663, 33220), (3020, 29293), (3322, 26630), (5326, 16610), (6644, 13315), (8305, 10652)]