19114225524

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{877}}^1\times {\mathrm{8527}}^1$

素因数の和:9485

約数の個数: 72

約数和(自身を含む): 49058650368

約数和(自身を除く): 29944424844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 877, 1278, 1754, 2556, 2631, 3508, 5262, 7893, 8527, 10524, 15786, 17054, 25581, 31572, 34108, 51162, 62267, 76743, 102324, 124534, 153486, 186801, 249068, 306972, 373602, 560403, 605417, 747204, 1120806, 1210834, 1816251, 2241612, 2421668, 3632502, 5448753, 7265004, 7478179, 10897506, 14956358, 21795012, 22434537, 29912716, 44869074, 67303611, 89738148, 134607222, 269214444, 530950709, 1061901418, 1592852127, 2123802836, 3185704254, 4778556381, 6371408508, 9557112762, 19114225524]

約数ペア:

[(1, 19114225524), (2, 9557112762), (3, 6371408508), (4, 4778556381), (6, 3185704254), (9, 2123802836), (12, 1592852127), (18, 1061901418), (36, 530950709), (71, 269214444), (142, 134607222), (213, 89738148), (284, 67303611), (426, 44869074), (639, 29912716), (852, 22434537), (877, 21795012), (1278, 14956358), (1754, 10897506), (2556, 7478179), (2631, 7265004), (3508, 5448753), (5262, 3632502), (7893, 2421668), (8527, 2241612), (10524, 1816251), (15786, 1210834), (17054, 1120806), (25581, 747204), (31572, 605417), (34108, 560403), (51162, 373602), (62267, 306972), (76743, 249068), (102324, 186801), (124534, 153486)]