402577062156

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1409}}^1\times {\mathrm{118457}}^1$

素因数の和:119943

約数の個数: 72

約数和(自身を含む): 1033555526640

約数和(自身を除く): 630978464484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 1409, 2412, 2818, 4227, 5636, 8454, 12681, 16908, 25362, 50724, 94403, 118457, 188806, 236914, 283209, 355371, 377612, 473828, 566418, 710742, 849627, 1066113, 1132836, 1421484, 1699254, 2132226, 3398508, 4264452, 7936619, 15873238, 23809857, 31746476, 47619714, 71429571, 95239428, 142859142, 166905913, 285718284, 333811826, 500717739, 667623652, 1001435478, 1502153217, 2002870956, 3004306434, 6008612868, 11182696171, 22365392342, 33548088513, 44730784684, 67096177026, 100644265539, 134192354052, 201288531078, 402577062156]

約数ペア:

[(1, 402577062156), (2, 201288531078), (3, 134192354052), (4, 100644265539), (6, 67096177026), (9, 44730784684), (12, 33548088513), (18, 22365392342), (36, 11182696171), (67, 6008612868), (134, 3004306434), (201, 2002870956), (268, 1502153217), (402, 1001435478), (603, 667623652), (804, 500717739), (1206, 333811826), (1409, 285718284), (2412, 166905913), (2818, 142859142), (4227, 95239428), (5636, 71429571), (8454, 47619714), (12681, 31746476), (16908, 23809857), (25362, 15873238), (50724, 7936619), (94403, 4264452), (118457, 3398508), (188806, 2132226), (236914, 1699254), (283209, 1421484), (355371, 1132836), (377612, 1066113), (473828, 849627), (566418, 710742)]