74454768

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 160

約数和(自身を含む): 230937600

約数和(自身を除く): 156482832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 47, 48, 54, 57, 72, 76, 94, 108, 114, 141, 144, 152, 171, 188, 193, 216, 228, 282, 304, 342, 376, 386, 423, 432, 456, 513, 564, 579, 684, 752, 772, 846, 893, 912, 1026, 1128, 1158, 1269, 1368, 1544, 1692, 1737, 1786, 2052, 2256, 2316, 2538, 2679, 2736, 3088, 3384, 3474, 3572, 3667, 4104, 4632, 5076, 5211, 5358, 6768, 6948, 7144, 7334, 8037, 8208, 9071, 9264, 10152, 10422, 10716, 11001, 13896, 14288, 14668, 16074, 18142, 20304, 20844, 21432, 22002, 24111, 27213, 27792, 29336, 32148, 33003, 36284, 41688, 42864, 44004, 48222, 54426, 58672, 64296, 66006, 72568, 81639, 83376, 88008, 96444, 99009, 108852, 128592, 132012, 145136, 163278, 172349, 176016, 192888, 198018, 217704, 244917, 264024, 326556, 344698, 385776, 396036, 435408, 489834, 517047, 528048, 653112, 689396, 792072, 979668, 1034094, 1306224, 1378792, 1551141, 1584144, 1959336, 2068188, 2757584, 3102282, 3918672, 4136376, 4653423, 6204564, 8272752, 9306846, 12409128, 18613692, 24818256, 37227384, 74454768]

約数ペア:

[(1, 74454768), (2, 37227384), (3, 24818256), (4, 18613692), (6, 12409128), (8, 9306846), (9, 8272752), (12, 6204564), (16, 4653423), (18, 4136376), (19, 3918672), (24, 3102282), (27, 2757584), (36, 2068188), (38, 1959336), (47, 1584144), (48, 1551141), (54, 1378792), (57, 1306224), (72, 1034094), (76, 979668), (94, 792072), (108, 689396), (114, 653112), (141, 528048), (144, 517047), (152, 489834), (171, 435408), (188, 396036), (193, 385776), (216, 344698), (228, 326556), (282, 264024), (304, 244917), (342, 217704), (376, 198018), (386, 192888), (423, 176016), (432, 172349), (456, 163278), (513, 145136), (564, 132012), (579, 128592), (684, 108852), (752, 99009), (772, 96444), (846, 88008), (893, 83376), (912, 81639), (1026, 72568), (1128, 66006), (1158, 64296), (1269, 58672), (1368, 54426), (1544, 48222), (1692, 44004), (1737, 42864), (1786, 41688), (2052, 36284), (2256, 33003), (2316, 32148), (2538, 29336), (2679, 27792), (2736, 27213), (3088, 24111), (3384, 22002), (3474, 21432), (3572, 20844), (3667, 20304), (4104, 18142), (4632, 16074), (5076, 14668), (5211, 14288), (5358, 13896), (6768, 11001), (6948, 10716), (7144, 10422), (7334, 10152), (8037, 9264), (8208, 9071)]