88801398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 224641872

約数和(自身を除く): 135840474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 157, 201, 314, 402, 469, 471, 603, 938, 942, 1099, 1206, 1407, 1413, 2198, 2814, 2826, 3297, 4221, 4489, 6594, 8442, 8978, 9891, 10519, 13467, 19782, 21038, 26934, 31423, 31557, 40401, 62846, 63114, 73633, 80802, 94269, 94671, 147266, 188538, 189342, 220899, 282807, 441798, 565614, 662697, 704773, 1325394, 1409546, 2114319, 4228638, 4933411, 6342957, 9866822, 12685914, 14800233, 29600466, 44400699, 88801398]

約数ペア:

[(1, 88801398), (2, 44400699), (3, 29600466), (6, 14800233), (7, 12685914), (9, 9866822), (14, 6342957), (18, 4933411), (21, 4228638), (42, 2114319), (63, 1409546), (67, 1325394), (126, 704773), (134, 662697), (157, 565614), (201, 441798), (314, 282807), (402, 220899), (469, 189342), (471, 188538), (603, 147266), (938, 94671), (942, 94269), (1099, 80802), (1206, 73633), (1407, 63114), (1413, 62846), (2198, 40401), (2814, 31557), (2826, 31423), (3297, 26934), (4221, 21038), (4489, 19782), (6594, 13467), (8442, 10519), (8978, 9891)]