4531644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 12903072

約数和(自身を除く): 8371428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 421, 468, 598, 828, 842, 897, 1196, 1263, 1684, 1794, 2526, 2691, 3588, 3789, 5052, 5382, 5473, 7578, 9683, 10764, 10946, 15156, 16419, 19366, 21892, 29049, 32838, 38732, 49257, 58098, 65676, 87147, 98514, 116196, 125879, 174294, 197028, 251758, 348588, 377637, 503516, 755274, 1132911, 1510548, 2265822, 4531644]

約数ペア:

[(1, 4531644), (2, 2265822), (3, 1510548), (4, 1132911), (6, 755274), (9, 503516), (12, 377637), (13, 348588), (18, 251758), (23, 197028), (26, 174294), (36, 125879), (39, 116196), (46, 98514), (52, 87147), (69, 65676), (78, 58098), (92, 49257), (117, 38732), (138, 32838), (156, 29049), (207, 21892), (234, 19366), (276, 16419), (299, 15156), (414, 10946), (421, 10764), (468, 9683), (598, 7578), (828, 5473), (842, 5382), (897, 5052), (1196, 3789), (1263, 3588), (1684, 2691), (1794, 2526)]