69639752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 171232320

約数和(自身を除く): 101592568

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 289, 331, 364, 442, 476, 578, 662, 728, 884, 952, 1156, 1324, 1547, 1768, 2023, 2312, 2317, 2648, 3094, 3757, 4046, 4303, 4634, 5627, 6188, 7514, 8092, 8606, 9268, 11254, 12376, 15028, 16184, 17212, 18536, 22508, 26299, 30056, 30121, 34424, 39389, 45016, 52598, 60242, 73151, 78778, 95659, 105196, 120484, 146302, 157556, 191318, 210392, 240968, 292604, 315112, 382636, 512057, 585208, 669613, 765272, 1024114, 1243567, 1339226, 2048228, 2487134, 2678452, 4096456, 4974268, 5356904, 8704969, 9948536, 17409938, 34819876, 69639752]

約数ペア:

[(1, 69639752), (2, 34819876), (4, 17409938), (7, 9948536), (8, 8704969), (13, 5356904), (14, 4974268), (17, 4096456), (26, 2678452), (28, 2487134), (34, 2048228), (52, 1339226), (56, 1243567), (68, 1024114), (91, 765272), (104, 669613), (119, 585208), (136, 512057), (182, 382636), (221, 315112), (238, 292604), (289, 240968), (331, 210392), (364, 191318), (442, 157556), (476, 146302), (578, 120484), (662, 105196), (728, 95659), (884, 78778), (952, 73151), (1156, 60242), (1324, 52598), (1547, 45016), (1768, 39389), (2023, 34424), (2312, 30121), (2317, 30056), (2648, 26299), (3094, 22508), (3757, 18536), (4046, 17212), (4303, 16184), (4634, 15028), (5627, 12376), (6188, 11254), (7514, 9268), (8092, 8606)]