38726064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 118346592

約数和(自身を除く): 79620528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 137, 144, 151, 156, 208, 234, 274, 302, 312, 411, 453, 468, 548, 604, 624, 822, 906, 936, 1096, 1208, 1233, 1359, 1644, 1781, 1812, 1872, 1963, 2192, 2416, 2466, 2718, 3288, 3562, 3624, 3926, 4932, 5343, 5436, 5889, 6576, 7124, 7248, 7852, 9864, 10686, 10872, 11778, 14248, 15704, 16029, 17667, 19728, 20687, 21372, 21744, 23556, 28496, 31408, 32058, 35334, 41374, 42744, 47112, 62061, 64116, 70668, 82748, 85488, 94224, 124122, 128232, 141336, 165496, 186183, 248244, 256464, 268931, 282672, 330992, 372366, 496488, 537862, 744732, 806793, 992976, 1075724, 1489464, 1613586, 2151448, 2420379, 2978928, 3227172, 4302896, 4840758, 6454344, 9681516, 12908688, 19363032, 38726064]

約数ペア:

[(1, 38726064), (2, 19363032), (3, 12908688), (4, 9681516), (6, 6454344), (8, 4840758), (9, 4302896), (12, 3227172), (13, 2978928), (16, 2420379), (18, 2151448), (24, 1613586), (26, 1489464), (36, 1075724), (39, 992976), (48, 806793), (52, 744732), (72, 537862), (78, 496488), (104, 372366), (117, 330992), (137, 282672), (144, 268931), (151, 256464), (156, 248244), (208, 186183), (234, 165496), (274, 141336), (302, 128232), (312, 124122), (411, 94224), (453, 85488), (468, 82748), (548, 70668), (604, 64116), (624, 62061), (822, 47112), (906, 42744), (936, 41374), (1096, 35334), (1208, 32058), (1233, 31408), (1359, 28496), (1644, 23556), (1781, 21744), (1812, 21372), (1872, 20687), (1963, 19728), (2192, 17667), (2416, 16029), (2466, 15704), (2718, 14248), (3288, 11778), (3562, 10872), (3624, 10686), (3926, 9864), (4932, 7852), (5343, 7248), (5436, 7124), (5889, 6576)]