140547672

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1113

約数の個数: 96

約数和(自身を含む): 398623680

約数和(自身を除く): 258076008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 47, 72, 82, 94, 123, 141, 164, 188, 246, 282, 328, 369, 376, 423, 492, 564, 738, 846, 984, 1013, 1128, 1476, 1692, 1927, 2026, 2952, 3039, 3384, 3854, 4052, 5781, 6078, 7708, 8104, 9117, 11562, 12156, 15416, 17343, 18234, 23124, 24312, 34686, 36468, 41533, 46248, 47611, 69372, 72936, 83066, 95222, 124599, 138744, 142833, 166132, 190444, 249198, 285666, 332264, 373797, 380888, 428499, 498396, 571332, 747594, 856998, 996792, 1142664, 1495188, 1713996, 1952051, 2990376, 3427992, 3904102, 5856153, 7808204, 11712306, 15616408, 17568459, 23424612, 35136918, 46849224, 70273836, 140547672]

約数ペア:

[(1, 140547672), (2, 70273836), (3, 46849224), (4, 35136918), (6, 23424612), (8, 17568459), (9, 15616408), (12, 11712306), (18, 7808204), (24, 5856153), (36, 3904102), (41, 3427992), (47, 2990376), (72, 1952051), (82, 1713996), (94, 1495188), (123, 1142664), (141, 996792), (164, 856998), (188, 747594), (246, 571332), (282, 498396), (328, 428499), (369, 380888), (376, 373797), (423, 332264), (492, 285666), (564, 249198), (738, 190444), (846, 166132), (984, 142833), (1013, 138744), (1128, 124599), (1476, 95222), (1692, 83066), (1927, 72936), (2026, 69372), (2952, 47611), (3039, 46248), (3384, 41533), (3854, 36468), (4052, 34686), (5781, 24312), (6078, 23124), (7708, 18234), (8104, 17343), (9117, 15416), (11562, 12156)]