74785824

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 228009600

約数和(自身を除く): 153223776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 173, 228, 237, 288, 304, 316, 342, 346, 456, 474, 519, 608, 632, 684, 692, 711, 912, 948, 1038, 1264, 1368, 1384, 1422, 1501, 1557, 1824, 1896, 2076, 2528, 2736, 2768, 2844, 3002, 3114, 3287, 3792, 4152, 4503, 5472, 5536, 5688, 6004, 6228, 6574, 7584, 8304, 9006, 9861, 11376, 12008, 12456, 13148, 13509, 13667, 16608, 18012, 19722, 22752, 24016, 24912, 26296, 27018, 27334, 29583, 36024, 39444, 41001, 48032, 49824, 52592, 54036, 54668, 59166, 72048, 78888, 82002, 105184, 108072, 109336, 118332, 123003, 144096, 157776, 164004, 216144, 218672, 236664, 246006, 259673, 315552, 328008, 432288, 437344, 473328, 492012, 519346, 656016, 779019, 946656, 984024, 1038692, 1312032, 1558038, 1968048, 2077384, 2337057, 3116076, 3936096, 4154768, 4674114, 6232152, 8309536, 9348228, 12464304, 18696456, 24928608, 37392912, 74785824]

約数ペア:

[(1, 74785824), (2, 37392912), (3, 24928608), (4, 18696456), (6, 12464304), (8, 9348228), (9, 8309536), (12, 6232152), (16, 4674114), (18, 4154768), (19, 3936096), (24, 3116076), (32, 2337057), (36, 2077384), (38, 1968048), (48, 1558038), (57, 1312032), (72, 1038692), (76, 984024), (79, 946656), (96, 779019), (114, 656016), (144, 519346), (152, 492012), (158, 473328), (171, 437344), (173, 432288), (228, 328008), (237, 315552), (288, 259673), (304, 246006), (316, 236664), (342, 218672), (346, 216144), (456, 164004), (474, 157776), (519, 144096), (608, 123003), (632, 118332), (684, 109336), (692, 108072), (711, 105184), (912, 82002), (948, 78888), (1038, 72048), (1264, 59166), (1368, 54668), (1384, 54036), (1422, 52592), (1501, 49824), (1557, 48032), (1824, 41001), (1896, 39444), (2076, 36024), (2528, 29583), (2736, 27334), (2768, 27018), (2844, 26296), (3002, 24912), (3114, 24016), (3287, 22752), (3792, 19722), (4152, 18012), (4503, 16608), (5472, 13667), (5536, 13509), (5688, 13148), (6004, 12456), (6228, 12008), (6574, 11376), (7584, 9861), (8304, 9006)]