38293992

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 79901208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 198, 213, 216, 227, 264, 284, 297, 396, 426, 454, 568, 594, 639, 681, 781, 792, 852, 908, 1188, 1278, 1362, 1562, 1704, 1816, 1917, 2043, 2343, 2376, 2497, 2556, 2724, 3124, 3834, 4086, 4686, 4994, 5112, 5448, 6129, 6248, 7029, 7491, 7668, 8172, 9372, 9988, 12258, 14058, 14982, 15336, 16117, 16344, 18744, 19976, 21087, 22473, 24516, 28116, 29964, 32234, 42174, 44946, 48351, 49032, 56232, 59928, 64468, 67419, 84348, 89892, 96702, 128936, 134838, 145053, 168696, 177287, 179784, 193404, 269676, 290106, 354574, 386808, 435159, 531861, 539352, 580212, 709148, 870318, 1063722, 1160424, 1418296, 1595583, 1740636, 2127444, 3191166, 3481272, 4254888, 4786749, 6382332, 9573498, 12764664, 19146996, 38293992]

約数ペア:

[(1, 38293992), (2, 19146996), (3, 12764664), (4, 9573498), (6, 6382332), (8, 4786749), (9, 4254888), (11, 3481272), (12, 3191166), (18, 2127444), (22, 1740636), (24, 1595583), (27, 1418296), (33, 1160424), (36, 1063722), (44, 870318), (54, 709148), (66, 580212), (71, 539352), (72, 531861), (88, 435159), (99, 386808), (108, 354574), (132, 290106), (142, 269676), (198, 193404), (213, 179784), (216, 177287), (227, 168696), (264, 145053), (284, 134838), (297, 128936), (396, 96702), (426, 89892), (454, 84348), (568, 67419), (594, 64468), (639, 59928), (681, 56232), (781, 49032), (792, 48351), (852, 44946), (908, 42174), (1188, 32234), (1278, 29964), (1362, 28116), (1562, 24516), (1704, 22473), (1816, 21087), (1917, 19976), (2043, 18744), (2343, 16344), (2376, 16117), (2497, 15336), (2556, 14982), (2724, 14058), (3124, 12258), (3834, 9988), (4086, 9372), (4686, 8172), (4994, 7668), (5112, 7491), (5448, 7029), (6129, 6248)]