39446964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 106186080

約数和(自身を除く): 66739116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 404, 571, 606, 684, 909, 1142, 1212, 1713, 1818, 1919, 2284, 3426, 3636, 3838, 5139, 5757, 6852, 7676, 10278, 10849, 11514, 17271, 20556, 21698, 23028, 32547, 34542, 43396, 57671, 65094, 69084, 97641, 115342, 130188, 173013, 195282, 230684, 346026, 390564, 519039, 692052, 1038078, 1095749, 2076156, 2191498, 3287247, 4382996, 6574494, 9861741, 13148988, 19723482, 39446964]

約数ペア:

[(1, 39446964), (2, 19723482), (3, 13148988), (4, 9861741), (6, 6574494), (9, 4382996), (12, 3287247), (18, 2191498), (19, 2076156), (36, 1095749), (38, 1038078), (57, 692052), (76, 519039), (101, 390564), (114, 346026), (171, 230684), (202, 195282), (228, 173013), (303, 130188), (342, 115342), (404, 97641), (571, 69084), (606, 65094), (684, 57671), (909, 43396), (1142, 34542), (1212, 32547), (1713, 23028), (1818, 21698), (1919, 20556), (2284, 17271), (3426, 11514), (3636, 10849), (3838, 10278), (5139, 7676), (5757, 6852)]