37965928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 58560152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 182, 242, 286, 308, 364, 431, 484, 572, 616, 728, 847, 862, 968, 1001, 1144, 1573, 1694, 1724, 2002, 3017, 3146, 3388, 3448, 4004, 4741, 5603, 6034, 6292, 6776, 8008, 9482, 11011, 11206, 12068, 12584, 18964, 22022, 22412, 24136, 33187, 37928, 39221, 44044, 44824, 52151, 61633, 66374, 78442, 88088, 104302, 123266, 132748, 156884, 208604, 246532, 265496, 313768, 365057, 417208, 431431, 493064, 677963, 730114, 862862, 1355926, 1460228, 1725724, 2711852, 2920456, 3451448, 4745741, 5423704, 9491482, 18982964, 37965928]

約数ペア:

[(1, 37965928), (2, 18982964), (4, 9491482), (7, 5423704), (8, 4745741), (11, 3451448), (13, 2920456), (14, 2711852), (22, 1725724), (26, 1460228), (28, 1355926), (44, 862862), (52, 730114), (56, 677963), (77, 493064), (88, 431431), (91, 417208), (104, 365057), (121, 313768), (143, 265496), (154, 246532), (182, 208604), (242, 156884), (286, 132748), (308, 123266), (364, 104302), (431, 88088), (484, 78442), (572, 66374), (616, 61633), (728, 52151), (847, 44824), (862, 44044), (968, 39221), (1001, 37928), (1144, 33187), (1573, 24136), (1694, 22412), (1724, 22022), (2002, 18964), (3017, 12584), (3146, 12068), (3388, 11206), (3448, 11011), (4004, 9482), (4741, 8008), (5603, 6776), (6034, 6292)]