88221364

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 217183680

約数和(自身を除く): 128962316

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 49, 58, 68, 77, 83, 98, 116, 119, 154, 166, 187, 196, 203, 238, 308, 319, 332, 374, 406, 476, 493, 539, 581, 638, 748, 812, 833, 913, 986, 1078, 1162, 1276, 1309, 1411, 1421, 1666, 1826, 1972, 2156, 2233, 2324, 2407, 2618, 2822, 2842, 3332, 3451, 3652, 4067, 4466, 4814, 5236, 5423, 5644, 5684, 6391, 6902, 8134, 8932, 9163, 9628, 9877, 10846, 12782, 13804, 15521, 15631, 16268, 16849, 18326, 19754, 21692, 24157, 25564, 26477, 31042, 31262, 33698, 36652, 37961, 39508, 40919, 44737, 48314, 52954, 62084, 62524, 67396, 69139, 75922, 81838, 89474, 96628, 105908, 108647, 117943, 138278, 151844, 163676, 178948, 185339, 217294, 235886, 265727, 276556, 286433, 370678, 434588, 450109, 471772, 531454, 572866, 741356, 760529, 900218, 1062908, 1145732, 1297373, 1521058, 1800436, 2005031, 2594746, 3042116, 3150763, 4010062, 5189492, 6301526, 8020124, 12603052, 22055341, 44110682, 88221364]

約数ペア:

[(1, 88221364), (2, 44110682), (4, 22055341), (7, 12603052), (11, 8020124), (14, 6301526), (17, 5189492), (22, 4010062), (28, 3150763), (29, 3042116), (34, 2594746), (44, 2005031), (49, 1800436), (58, 1521058), (68, 1297373), (77, 1145732), (83, 1062908), (98, 900218), (116, 760529), (119, 741356), (154, 572866), (166, 531454), (187, 471772), (196, 450109), (203, 434588), (238, 370678), (308, 286433), (319, 276556), (332, 265727), (374, 235886), (406, 217294), (476, 185339), (493, 178948), (539, 163676), (581, 151844), (638, 138278), (748, 117943), (812, 108647), (833, 105908), (913, 96628), (986, 89474), (1078, 81838), (1162, 75922), (1276, 69139), (1309, 67396), (1411, 62524), (1421, 62084), (1666, 52954), (1826, 48314), (1972, 44737), (2156, 40919), (2233, 39508), (2324, 37961), (2407, 36652), (2618, 33698), (2822, 31262), (2842, 31042), (3332, 26477), (3451, 25564), (3652, 24157), (4067, 21692), (4466, 19754), (4814, 18326), (5236, 16849), (5423, 16268), (5644, 15631), (5684, 15521), (6391, 13804), (6902, 12782), (8134, 10846), (8932, 9877), (9163, 9628)]