75401928

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{1847}}^1$

素因数の和:1878

約数の個数: 112

約数和(自身を含む): 242383680

約数和(自身を除く): 166981752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1847, 1944, 2268, 2916, 3402, 3694, 4536, 5103, 5541, 5832, 6804, 7388, 10206, 11082, 12929, 13608, 14776, 16623, 20412, 22164, 25858, 33246, 38787, 40824, 44328, 49869, 51716, 66492, 77574, 99738, 103432, 116361, 132984, 149607, 155148, 199476, 232722, 299214, 310296, 349083, 398952, 448821, 465444, 598428, 698166, 897642, 930888, 1047249, 1196856, 1346463, 1396332, 1795284, 2094498, 2692926, 2792664, 3141747, 3590568, 4188996, 5385852, 6283494, 8377992, 9425241, 10771704, 12566988, 18850482, 25133976, 37700964, 75401928]

約数ペア:

[(1, 75401928), (2, 37700964), (3, 25133976), (4, 18850482), (6, 12566988), (7, 10771704), (8, 9425241), (9, 8377992), (12, 6283494), (14, 5385852), (18, 4188996), (21, 3590568), (24, 3141747), (27, 2792664), (28, 2692926), (36, 2094498), (42, 1795284), (54, 1396332), (56, 1346463), (63, 1196856), (72, 1047249), (81, 930888), (84, 897642), (108, 698166), (126, 598428), (162, 465444), (168, 448821), (189, 398952), (216, 349083), (243, 310296), (252, 299214), (324, 232722), (378, 199476), (486, 155148), (504, 149607), (567, 132984), (648, 116361), (729, 103432), (756, 99738), (972, 77574), (1134, 66492), (1458, 51716), (1512, 49869), (1701, 44328), (1847, 40824), (1944, 38787), (2268, 33246), (2916, 25858), (3402, 22164), (3694, 20412), (4536, 16623), (5103, 14776), (5541, 13608), (5832, 12929), (6804, 11082), (7388, 10206)]