61363908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 166315968

約数和(自身を除く): 104952060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2003, 2553, 3404, 4006, 5106, 6009, 7659, 8012, 10212, 12018, 15318, 18027, 24036, 30636, 36054, 46069, 72108, 74111, 92138, 138207, 148222, 184276, 222333, 276414, 296444, 414621, 444666, 552828, 666999, 829242, 889332, 1333998, 1658484, 1704553, 2667996, 3409106, 5113659, 6818212, 10227318, 15340977, 20454636, 30681954, 61363908]

約数ペア:

[(1, 61363908), (2, 30681954), (3, 20454636), (4, 15340977), (6, 10227318), (9, 6818212), (12, 5113659), (18, 3409106), (23, 2667996), (36, 1704553), (37, 1658484), (46, 1333998), (69, 889332), (74, 829242), (92, 666999), (111, 552828), (138, 444666), (148, 414621), (207, 296444), (222, 276414), (276, 222333), (333, 184276), (414, 148222), (444, 138207), (666, 92138), (828, 74111), (851, 72108), (1332, 46069), (1702, 36054), (2003, 30636), (2553, 24036), (3404, 18027), (4006, 15318), (5106, 12018), (6009, 10212), (7659, 8012)]