83559796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 159264000

約数和(自身を除く): 75704204

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 149, 157, 188, 298, 314, 596, 628, 893, 1786, 2831, 2983, 3572, 5662, 5966, 7003, 7379, 11324, 11932, 14006, 14758, 23393, 28012, 29516, 46786, 93572, 133057, 140201, 266114, 280402, 444467, 532228, 560804, 888934, 1099471, 1777868, 2198942, 4397884, 20889949, 41779898, 83559796]

約数ペア:

[(1, 83559796), (2, 41779898), (4, 20889949), (19, 4397884), (38, 2198942), (47, 1777868), (76, 1099471), (94, 888934), (149, 560804), (157, 532228), (188, 444467), (298, 280402), (314, 266114), (596, 140201), (628, 133057), (893, 93572), (1786, 46786), (2831, 29516), (2983, 28012), (3572, 23393), (5662, 14758), (5966, 14006), (7003, 11932), (7379, 11324)]