77922072

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 221972400

約数和(自身を除く): 144050328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 67, 72, 87, 116, 134, 174, 201, 232, 261, 268, 348, 402, 522, 536, 557, 603, 696, 804, 1044, 1114, 1206, 1608, 1671, 1943, 2088, 2228, 2412, 3342, 3886, 4456, 4824, 5013, 5829, 6684, 7772, 10026, 11658, 13368, 15544, 16153, 17487, 20052, 23316, 32306, 34974, 37319, 40104, 46632, 48459, 64612, 69948, 74638, 96918, 111957, 129224, 139896, 145377, 149276, 193836, 223914, 290754, 298552, 335871, 387672, 447828, 581508, 671742, 895656, 1082251, 1163016, 1343484, 2164502, 2686968, 3246753, 4329004, 6493506, 8658008, 9740259, 12987012, 19480518, 25974024, 38961036, 77922072]

約数ペア:

[(1, 77922072), (2, 38961036), (3, 25974024), (4, 19480518), (6, 12987012), (8, 9740259), (9, 8658008), (12, 6493506), (18, 4329004), (24, 3246753), (29, 2686968), (36, 2164502), (58, 1343484), (67, 1163016), (72, 1082251), (87, 895656), (116, 671742), (134, 581508), (174, 447828), (201, 387672), (232, 335871), (261, 298552), (268, 290754), (348, 223914), (402, 193836), (522, 149276), (536, 145377), (557, 139896), (603, 129224), (696, 111957), (804, 96918), (1044, 74638), (1114, 69948), (1206, 64612), (1608, 48459), (1671, 46632), (1943, 40104), (2088, 37319), (2228, 34974), (2412, 32306), (3342, 23316), (3886, 20052), (4456, 17487), (4824, 16153), (5013, 15544), (5829, 13368), (6684, 11658), (7772, 10026)]