73968356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 170655744

約数和(自身を除く): 96687388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 61, 62, 77, 122, 124, 127, 154, 217, 244, 254, 308, 341, 427, 434, 508, 671, 682, 854, 868, 889, 1342, 1364, 1397, 1708, 1778, 1891, 2387, 2684, 2794, 3556, 3782, 3937, 4697, 4774, 5588, 7564, 7747, 7874, 9394, 9548, 9779, 13237, 15494, 15748, 18788, 19558, 20801, 26474, 27559, 30988, 39116, 41602, 43307, 52948, 54229, 55118, 83204, 85217, 86614, 108458, 110236, 145607, 170434, 173228, 216916, 240157, 291214, 303149, 340868, 480314, 582428, 596519, 606298, 960628, 1193038, 1212596, 1681099, 2386076, 2641727, 3362198, 5283454, 6724396, 10566908, 18492089, 36984178, 73968356]

約数ペア:

[(1, 73968356), (2, 36984178), (4, 18492089), (7, 10566908), (11, 6724396), (14, 5283454), (22, 3362198), (28, 2641727), (31, 2386076), (44, 1681099), (61, 1212596), (62, 1193038), (77, 960628), (122, 606298), (124, 596519), (127, 582428), (154, 480314), (217, 340868), (244, 303149), (254, 291214), (308, 240157), (341, 216916), (427, 173228), (434, 170434), (508, 145607), (671, 110236), (682, 108458), (854, 86614), (868, 85217), (889, 83204), (1342, 55118), (1364, 54229), (1397, 52948), (1708, 43307), (1778, 41602), (1891, 39116), (2387, 30988), (2684, 27559), (2794, 26474), (3556, 20801), (3782, 19558), (3937, 18788), (4697, 15748), (4774, 15494), (5588, 13237), (7564, 9779), (7747, 9548), (7874, 9394)]