47801484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2175

約数の個数: 72

約数和(自身を含む): 131459328

約数和(自身を除く): 83657844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2111, 2516, 3774, 4222, 5661, 6333, 7548, 8444, 11322, 12666, 18999, 22644, 25332, 35887, 37998, 71774, 75996, 78107, 107661, 143548, 156214, 215322, 234321, 312428, 322983, 430644, 468642, 645966, 702963, 937284, 1291932, 1327819, 1405926, 2655638, 2811852, 3983457, 5311276, 7966914, 11950371, 15933828, 23900742, 47801484]

約数ペア:

[(1, 47801484), (2, 23900742), (3, 15933828), (4, 11950371), (6, 7966914), (9, 5311276), (12, 3983457), (17, 2811852), (18, 2655638), (34, 1405926), (36, 1327819), (37, 1291932), (51, 937284), (68, 702963), (74, 645966), (102, 468642), (111, 430644), (148, 322983), (153, 312428), (204, 234321), (222, 215322), (306, 156214), (333, 143548), (444, 107661), (612, 78107), (629, 75996), (666, 71774), (1258, 37998), (1332, 35887), (1887, 25332), (2111, 22644), (2516, 18999), (3774, 12666), (4222, 11322), (5661, 8444), (6333, 7548)]