22761216

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 69904800

約数和(自身を除く): 47143584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 89, 96, 108, 111, 128, 144, 148, 178, 192, 216, 222, 256, 267, 288, 296, 333, 356, 384, 432, 444, 534, 576, 592, 666, 712, 768, 801, 864, 888, 999, 1068, 1152, 1184, 1332, 1424, 1602, 1728, 1776, 1998, 2136, 2304, 2368, 2403, 2664, 2848, 3204, 3293, 3456, 3552, 3996, 4272, 4736, 4806, 5328, 5696, 6408, 6586, 6912, 7104, 7992, 8544, 9472, 9612, 9879, 10656, 11392, 12816, 13172, 14208, 15984, 17088, 19224, 19758, 21312, 22784, 25632, 26344, 28416, 29637, 31968, 34176, 38448, 39516, 42624, 51264, 52688, 59274, 63936, 68352, 76896, 79032, 85248, 88911, 102528, 105376, 118548, 127872, 153792, 158064, 177822, 205056, 210752, 237096, 255744, 307584, 316128, 355644, 421504, 474192, 615168, 632256, 711288, 843008, 948384, 1264512, 1422576, 1896768, 2529024, 2845152, 3793536, 5690304, 7587072, 11380608, 22761216]

約数ペア:

[(1, 22761216), (2, 11380608), (3, 7587072), (4, 5690304), (6, 3793536), (8, 2845152), (9, 2529024), (12, 1896768), (16, 1422576), (18, 1264512), (24, 948384), (27, 843008), (32, 711288), (36, 632256), (37, 615168), (48, 474192), (54, 421504), (64, 355644), (72, 316128), (74, 307584), (89, 255744), (96, 237096), (108, 210752), (111, 205056), (128, 177822), (144, 158064), (148, 153792), (178, 127872), (192, 118548), (216, 105376), (222, 102528), (256, 88911), (267, 85248), (288, 79032), (296, 76896), (333, 68352), (356, 63936), (384, 59274), (432, 52688), (444, 51264), (534, 42624), (576, 39516), (592, 38448), (666, 34176), (712, 31968), (768, 29637), (801, 28416), (864, 26344), (888, 25632), (999, 22784), (1068, 21312), (1152, 19758), (1184, 19224), (1332, 17088), (1424, 15984), (1602, 14208), (1728, 13172), (1776, 12816), (1998, 11392), (2136, 10656), (2304, 9879), (2368, 9612), (2403, 9472), (2664, 8544), (2848, 7992), (3204, 7104), (3293, 6912), (3456, 6586), (3552, 6408), (3996, 5696), (4272, 5328), (4736, 4806)]