38241364

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 86184000

約数和(自身を除く): 47942636

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 391, 476, 499, 644, 782, 833, 998, 1127, 1564, 1666, 1996, 2254, 2737, 3332, 3493, 4508, 5474, 6986, 8483, 10948, 11477, 13972, 16966, 19159, 22954, 24451, 33932, 38318, 45908, 48902, 59381, 76636, 80339, 97804, 118762, 160678, 195109, 237524, 321356, 390218, 415667, 562373, 780436, 831334, 1124746, 1365763, 1662668, 2249492, 2731526, 5463052, 9560341, 19120682, 38241364]

約数ペア:

[(1, 38241364), (2, 19120682), (4, 9560341), (7, 5463052), (14, 2731526), (17, 2249492), (23, 1662668), (28, 1365763), (34, 1124746), (46, 831334), (49, 780436), (68, 562373), (92, 415667), (98, 390218), (119, 321356), (161, 237524), (196, 195109), (238, 160678), (322, 118762), (391, 97804), (476, 80339), (499, 76636), (644, 59381), (782, 48902), (833, 45908), (998, 38318), (1127, 33932), (1564, 24451), (1666, 22954), (1996, 19159), (2254, 16966), (2737, 13972), (3332, 11477), (3493, 10948), (4508, 8483), (5474, 6986)]