42407508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1901}}^1$

素因数の和:1945

約数の個数: 72

約数和(自身を含む): 116950176

約数和(自身を除く): 74542668

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 1901, 2028, 3718, 3802, 5577, 5703, 7436, 7604, 11154, 11406, 20911, 22308, 22812, 24713, 41822, 49426, 62733, 74139, 83644, 98852, 125466, 148278, 250932, 271843, 296556, 321269, 543686, 642538, 815529, 963807, 1087372, 1285076, 1631058, 1927614, 3262116, 3533959, 3855228, 7067918, 10601877, 14135836, 21203754, 42407508]

約数ペア:

[(1, 42407508), (2, 21203754), (3, 14135836), (4, 10601877), (6, 7067918), (11, 3855228), (12, 3533959), (13, 3262116), (22, 1927614), (26, 1631058), (33, 1285076), (39, 1087372), (44, 963807), (52, 815529), (66, 642538), (78, 543686), (132, 321269), (143, 296556), (156, 271843), (169, 250932), (286, 148278), (338, 125466), (429, 98852), (507, 83644), (572, 74139), (676, 62733), (858, 49426), (1014, 41822), (1716, 24713), (1859, 22812), (1901, 22308), (2028, 20911), (3718, 11406), (3802, 11154), (5577, 7604), (5703, 7436)]