123457932

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29311}}^1$

素因数の和:29340

約数の個数: 60

約数和(自身を含む): 347581696

約数和(自身を除く): 224123764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 29311, 58622, 87933, 117244, 175866, 263799, 351732, 381043, 527598, 762086, 791397, 1055196, 1143129, 1524172, 1582794, 2286258, 2374191, 3165588, 3429387, 4572516, 4748382, 6858774, 9496764, 10288161, 13717548, 20576322, 30864483, 41152644, 61728966, 123457932]

約数ペア:

[(1, 123457932), (2, 61728966), (3, 41152644), (4, 30864483), (6, 20576322), (9, 13717548), (12, 10288161), (13, 9496764), (18, 6858774), (26, 4748382), (27, 4572516), (36, 3429387), (39, 3165588), (52, 2374191), (54, 2286258), (78, 1582794), (81, 1524172), (108, 1143129), (117, 1055196), (156, 791397), (162, 762086), (234, 527598), (324, 381043), (351, 351732), (468, 263799), (702, 175866), (1053, 117244), (1404, 87933), (2106, 58622), (4212, 29311)]