38195388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 120

約数和(自身を含む): 124569984

約数和(自身を除く): 86374596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1531, 1782, 2079, 2268, 2772, 3062, 3564, 4158, 4593, 6124, 6237, 8316, 9186, 10717, 12474, 13779, 16841, 18372, 21434, 24948, 27558, 32151, 33682, 41337, 42868, 50523, 55116, 64302, 67364, 82674, 96453, 101046, 117887, 124011, 128604, 151569, 165348, 192906, 202092, 235774, 248022, 289359, 303138, 353661, 385812, 454707, 471548, 496044, 578718, 606276, 707322, 868077, 909414, 1060983, 1157436, 1364121, 1414644, 1736154, 1818828, 2121966, 2728242, 3182949, 3472308, 4243932, 5456484, 6365898, 9548847, 12731796, 19097694, 38195388]

約数ペア:

[(1, 38195388), (2, 19097694), (3, 12731796), (4, 9548847), (6, 6365898), (7, 5456484), (9, 4243932), (11, 3472308), (12, 3182949), (14, 2728242), (18, 2121966), (21, 1818828), (22, 1736154), (27, 1414644), (28, 1364121), (33, 1157436), (36, 1060983), (42, 909414), (44, 868077), (54, 707322), (63, 606276), (66, 578718), (77, 496044), (81, 471548), (84, 454707), (99, 385812), (108, 353661), (126, 303138), (132, 289359), (154, 248022), (162, 235774), (189, 202092), (198, 192906), (231, 165348), (252, 151569), (297, 128604), (308, 124011), (324, 117887), (378, 101046), (396, 96453), (462, 82674), (567, 67364), (594, 64302), (693, 55116), (756, 50523), (891, 42868), (924, 41337), (1134, 33682), (1188, 32151), (1386, 27558), (1531, 24948), (1782, 21434), (2079, 18372), (2268, 16841), (2772, 13779), (3062, 12474), (3564, 10717), (4158, 9186), (4593, 8316), (6124, 6237)]