38231028

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 115625664

約数和(自身を除く): 77394636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 631, 748, 891, 918, 1122, 1188, 1262, 1377, 1683, 1782, 1836, 1893, 2244, 2524, 2754, 3366, 3564, 3786, 5049, 5508, 5679, 6732, 6941, 7572, 10098, 10727, 11358, 13882, 15147, 17037, 20196, 20823, 21454, 22716, 27764, 30294, 32181, 34074, 41646, 42908, 51111, 60588, 62469, 64362, 68148, 83292, 96543, 102222, 117997, 124938, 128724, 187407, 193086, 204444, 235994, 249876, 289629, 353991, 374814, 386172, 471988, 562221, 579258, 707982, 749628, 868887, 1061973, 1124442, 1158516, 1415964, 1737774, 2123946, 2248884, 3185919, 3475548, 4247892, 6371838, 9557757, 12743676, 19115514, 38231028]

約数ペア:

[(1, 38231028), (2, 19115514), (3, 12743676), (4, 9557757), (6, 6371838), (9, 4247892), (11, 3475548), (12, 3185919), (17, 2248884), (18, 2123946), (22, 1737774), (27, 1415964), (33, 1158516), (34, 1124442), (36, 1061973), (44, 868887), (51, 749628), (54, 707982), (66, 579258), (68, 562221), (81, 471988), (99, 386172), (102, 374814), (108, 353991), (132, 289629), (153, 249876), (162, 235994), (187, 204444), (198, 193086), (204, 187407), (297, 128724), (306, 124938), (324, 117997), (374, 102222), (396, 96543), (459, 83292), (561, 68148), (594, 64362), (612, 62469), (631, 60588), (748, 51111), (891, 42908), (918, 41646), (1122, 34074), (1188, 32181), (1262, 30294), (1377, 27764), (1683, 22716), (1782, 21454), (1836, 20823), (1893, 20196), (2244, 17037), (2524, 15147), (2754, 13882), (3366, 11358), (3564, 10727), (3786, 10098), (5049, 7572), (5508, 6941), (5679, 6732)]