74990664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{49597}}^1$

素因数の和:49619

約数の個数: 64

約数和(自身を含む): 238070400

約数和(自身を除く): 163079736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 49597, 99194, 148791, 198388, 297582, 347179, 396776, 446373, 595164, 694358, 892746, 1041537, 1190328, 1339119, 1388716, 1785492, 2083074, 2678238, 2777432, 3124611, 3570984, 4166148, 5356476, 6249222, 8332296, 9373833, 10712952, 12498444, 18747666, 24996888, 37495332, 74990664]

約数ペア:

[(1, 74990664), (2, 37495332), (3, 24996888), (4, 18747666), (6, 12498444), (7, 10712952), (8, 9373833), (9, 8332296), (12, 6249222), (14, 5356476), (18, 4166148), (21, 3570984), (24, 3124611), (27, 2777432), (28, 2678238), (36, 2083074), (42, 1785492), (54, 1388716), (56, 1339119), (63, 1190328), (72, 1041537), (84, 892746), (108, 694358), (126, 595164), (168, 446373), (189, 396776), (216, 347179), (252, 297582), (378, 198388), (504, 148791), (756, 99194), (1512, 49597)]