18704064

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1673

約数の個数: 56

約数和(自身を含む): 50330608

約数和(自身を除く): 31626544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1597, 1952, 2928, 3194, 3904, 4791, 5856, 6388, 9582, 11712, 12776, 19164, 25552, 38328, 51104, 76656, 97417, 102208, 153312, 194834, 292251, 306624, 389668, 584502, 779336, 1169004, 1558672, 2338008, 3117344, 4676016, 6234688, 9352032, 18704064]

約数ペア:

[(1, 18704064), (2, 9352032), (3, 6234688), (4, 4676016), (6, 3117344), (8, 2338008), (12, 1558672), (16, 1169004), (24, 779336), (32, 584502), (48, 389668), (61, 306624), (64, 292251), (96, 194834), (122, 153312), (183, 102208), (192, 97417), (244, 76656), (366, 51104), (488, 38328), (732, 25552), (976, 19164), (1464, 12776), (1597, 11712), (1952, 9582), (2928, 6388), (3194, 5856), (3904, 4791)]