996131448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1064243}}^1$

素因数の和:1064268

約数の個数: 48

約数和(自身を含む): 2905386120

約数和(自身を除く): 1909254672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1064243, 2128486, 3192729, 4256972, 6385458, 8513944, 9578187, 12770916, 13835159, 19156374, 25541832, 27670318, 38312748, 41505477, 55340636, 76625496, 83010954, 110681272, 124516431, 166021908, 249032862, 332043816, 498065724, 996131448]

約数ペア:

[(1, 996131448), (2, 498065724), (3, 332043816), (4, 249032862), (6, 166021908), (8, 124516431), (9, 110681272), (12, 83010954), (13, 76625496), (18, 55340636), (24, 41505477), (26, 38312748), (36, 27670318), (39, 25541832), (52, 19156374), (72, 13835159), (78, 12770916), (104, 9578187), (117, 8513944), (156, 6385458), (234, 4256972), (312, 3192729), (468, 2128486), (936, 1064243)]