138007944

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 398736000

約数和(自身を除く): 260728056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 456, 474, 632, 684, 711, 948, 1277, 1368, 1422, 1501, 1896, 2554, 2844, 3002, 3831, 4503, 5108, 5688, 6004, 7662, 9006, 10216, 11493, 12008, 13509, 15324, 18012, 22986, 24263, 27018, 30648, 36024, 45972, 48526, 54036, 72789, 91944, 97052, 100883, 108072, 145578, 194104, 201766, 218367, 291156, 302649, 403532, 436734, 582312, 605298, 807064, 873468, 907947, 1210596, 1746936, 1815894, 1916777, 2421192, 3631788, 3833554, 5750331, 7263576, 7667108, 11500662, 15334216, 17250993, 23001324, 34501986, 46002648, 69003972, 138007944]

約数ペア:

[(1, 138007944), (2, 69003972), (3, 46002648), (4, 34501986), (6, 23001324), (8, 17250993), (9, 15334216), (12, 11500662), (18, 7667108), (19, 7263576), (24, 5750331), (36, 3833554), (38, 3631788), (57, 2421192), (72, 1916777), (76, 1815894), (79, 1746936), (114, 1210596), (152, 907947), (158, 873468), (171, 807064), (228, 605298), (237, 582312), (316, 436734), (342, 403532), (456, 302649), (474, 291156), (632, 218367), (684, 201766), (711, 194104), (948, 145578), (1277, 108072), (1368, 100883), (1422, 97052), (1501, 91944), (1896, 72789), (2554, 54036), (2844, 48526), (3002, 45972), (3831, 36024), (4503, 30648), (5108, 27018), (5688, 24263), (6004, 22986), (7662, 18012), (9006, 15324), (10216, 13509), (11493, 12008)]