372989916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3307}}^1$

素因数の和:3571

約数の個数: 72

約数和(自身を含む): 1019882864

約数和(自身を除く): 646892948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 241, 468, 482, 723, 964, 1446, 2169, 2892, 3133, 3307, 4338, 6266, 6614, 8676, 9399, 9921, 12532, 13228, 18798, 19842, 28197, 29763, 37596, 39684, 42991, 56394, 59526, 85982, 112788, 119052, 128973, 171964, 257946, 386919, 515892, 773838, 796987, 1547676, 1593974, 2390961, 3187948, 4781922, 7172883, 9563844, 10360831, 14345766, 20721662, 28691532, 31082493, 41443324, 62164986, 93247479, 124329972, 186494958, 372989916]

約数ペア:

[(1, 372989916), (2, 186494958), (3, 124329972), (4, 93247479), (6, 62164986), (9, 41443324), (12, 31082493), (13, 28691532), (18, 20721662), (26, 14345766), (36, 10360831), (39, 9563844), (52, 7172883), (78, 4781922), (117, 3187948), (156, 2390961), (234, 1593974), (241, 1547676), (468, 796987), (482, 773838), (723, 515892), (964, 386919), (1446, 257946), (2169, 171964), (2892, 128973), (3133, 119052), (3307, 112788), (4338, 85982), (6266, 59526), (6614, 56394), (8676, 42991), (9399, 39684), (9921, 37596), (12532, 29763), (13228, 28197), (18798, 19842)]