65571462

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 72

約数和(自身を含む): 159339960

約数和(自身を除く): 93768498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 89, 99, 122, 178, 183, 198, 267, 366, 534, 549, 671, 801, 979, 1098, 1342, 1602, 1958, 2013, 2937, 3721, 4026, 5429, 5874, 6039, 7442, 8811, 10858, 11163, 12078, 16287, 17622, 22326, 32574, 33489, 40931, 48861, 59719, 66978, 81862, 97722, 119438, 122793, 179157, 245586, 331169, 358314, 368379, 537471, 662338, 736758, 993507, 1074942, 1987014, 2980521, 3642859, 5961042, 7285718, 10928577, 21857154, 32785731, 65571462]

約数ペア:

[(1, 65571462), (2, 32785731), (3, 21857154), (6, 10928577), (9, 7285718), (11, 5961042), (18, 3642859), (22, 2980521), (33, 1987014), (61, 1074942), (66, 993507), (89, 736758), (99, 662338), (122, 537471), (178, 368379), (183, 358314), (198, 331169), (267, 245586), (366, 179157), (534, 122793), (549, 119438), (671, 97722), (801, 81862), (979, 66978), (1098, 59719), (1342, 48861), (1602, 40931), (1958, 33489), (2013, 32574), (2937, 22326), (3721, 17622), (4026, 16287), (5429, 12078), (5874, 11163), (6039, 10858), (7442, 8811)]