82452448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 188606880

約数和(自身を除く): 106154432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 89, 104, 131, 136, 178, 208, 221, 262, 272, 356, 416, 442, 524, 544, 712, 884, 1048, 1157, 1424, 1513, 1703, 1768, 2096, 2227, 2314, 2848, 3026, 3406, 3536, 4192, 4454, 4628, 6052, 6812, 7072, 8908, 9256, 11659, 12104, 13624, 17816, 18512, 19669, 23318, 24208, 27248, 28951, 35632, 37024, 39338, 46636, 48416, 54496, 57902, 71264, 78676, 93272, 115804, 151567, 157352, 186544, 198203, 231608, 303134, 314704, 373088, 396406, 463216, 606268, 629408, 792812, 926432, 1212536, 1585624, 2425072, 2576639, 3171248, 4850144, 5153278, 6342496, 10306556, 20613112, 41226224, 82452448]

約数ペア:

[(1, 82452448), (2, 41226224), (4, 20613112), (8, 10306556), (13, 6342496), (16, 5153278), (17, 4850144), (26, 3171248), (32, 2576639), (34, 2425072), (52, 1585624), (68, 1212536), (89, 926432), (104, 792812), (131, 629408), (136, 606268), (178, 463216), (208, 396406), (221, 373088), (262, 314704), (272, 303134), (356, 231608), (416, 198203), (442, 186544), (524, 157352), (544, 151567), (712, 115804), (884, 93272), (1048, 78676), (1157, 71264), (1424, 57902), (1513, 54496), (1703, 48416), (1768, 46636), (2096, 39338), (2227, 37024), (2314, 35632), (2848, 28951), (3026, 27248), (3406, 24208), (3536, 23318), (4192, 19669), (4454, 18512), (4628, 17816), (6052, 13624), (6812, 12104), (7072, 11659), (8908, 9256)]