61917048

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 188179200

約数和(自身を除く): 126262152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 81, 94, 107, 108, 114, 141, 152, 162, 171, 188, 214, 216, 228, 282, 321, 324, 342, 376, 423, 428, 456, 513, 564, 642, 648, 684, 846, 856, 893, 963, 1026, 1128, 1269, 1284, 1368, 1539, 1692, 1786, 1926, 2033, 2052, 2538, 2568, 2679, 2889, 3078, 3384, 3572, 3807, 3852, 4066, 4104, 5029, 5076, 5358, 5778, 6099, 6156, 7144, 7614, 7704, 8037, 8132, 8667, 10058, 10152, 10716, 11556, 12198, 12312, 15087, 15228, 16074, 16264, 17334, 18297, 20116, 21432, 23112, 24111, 24396, 30174, 30456, 32148, 34668, 36594, 40232, 45261, 48222, 48792, 54891, 60348, 64296, 69336, 72333, 73188, 90522, 95551, 96444, 109782, 120696, 135783, 144666, 146376, 164673, 181044, 191102, 192888, 219564, 271566, 286653, 289332, 329346, 362088, 382204, 407349, 439128, 543132, 573306, 578664, 658692, 764408, 814698, 859959, 1086264, 1146612, 1317384, 1629396, 1719918, 2293224, 2579877, 3258792, 3439836, 5159754, 6879672, 7739631, 10319508, 15479262, 20639016, 30958524, 61917048]

約数ペア:

[(1, 61917048), (2, 30958524), (3, 20639016), (4, 15479262), (6, 10319508), (8, 7739631), (9, 6879672), (12, 5159754), (18, 3439836), (19, 3258792), (24, 2579877), (27, 2293224), (36, 1719918), (38, 1629396), (47, 1317384), (54, 1146612), (57, 1086264), (72, 859959), (76, 814698), (81, 764408), (94, 658692), (107, 578664), (108, 573306), (114, 543132), (141, 439128), (152, 407349), (162, 382204), (171, 362088), (188, 329346), (214, 289332), (216, 286653), (228, 271566), (282, 219564), (321, 192888), (324, 191102), (342, 181044), (376, 164673), (423, 146376), (428, 144666), (456, 135783), (513, 120696), (564, 109782), (642, 96444), (648, 95551), (684, 90522), (846, 73188), (856, 72333), (893, 69336), (963, 64296), (1026, 60348), (1128, 54891), (1269, 48792), (1284, 48222), (1368, 45261), (1539, 40232), (1692, 36594), (1786, 34668), (1926, 32148), (2033, 30456), (2052, 30174), (2538, 24396), (2568, 24111), (2679, 23112), (2889, 21432), (3078, 20116), (3384, 18297), (3572, 17334), (3807, 16264), (3852, 16074), (4066, 15228), (4104, 15087), (5029, 12312), (5076, 12198), (5358, 11556), (5778, 10716), (6099, 10152), (6156, 10058), (7144, 8667), (7614, 8132), (7704, 8037)]