40867092

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 125654144

約数和(自身を除く): 84787052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 252, 259, 324, 333, 378, 444, 487, 518, 567, 666, 756, 777, 974, 999, 1036, 1134, 1332, 1461, 1554, 1948, 1998, 2268, 2331, 2922, 2997, 3108, 3409, 3996, 4383, 4662, 5844, 5994, 6818, 6993, 8766, 9324, 10227, 11988, 13149, 13636, 13986, 17532, 18019, 20454, 20979, 26298, 27972, 30681, 36038, 39447, 40908, 41958, 52596, 54057, 61362, 72076, 78894, 83916, 92043, 108114, 122724, 126133, 157788, 162171, 184086, 216228, 252266, 276129, 324342, 368172, 378399, 486513, 504532, 552258, 648684, 756798, 973026, 1104516, 1135197, 1459539, 1513596, 1946052, 2270394, 2919078, 3405591, 4540788, 5838156, 6811182, 10216773, 13622364, 20433546, 40867092]

約数ペア:

[(1, 40867092), (2, 20433546), (3, 13622364), (4, 10216773), (6, 6811182), (7, 5838156), (9, 4540788), (12, 3405591), (14, 2919078), (18, 2270394), (21, 1946052), (27, 1513596), (28, 1459539), (36, 1135197), (37, 1104516), (42, 973026), (54, 756798), (63, 648684), (74, 552258), (81, 504532), (84, 486513), (108, 378399), (111, 368172), (126, 324342), (148, 276129), (162, 252266), (189, 216228), (222, 184086), (252, 162171), (259, 157788), (324, 126133), (333, 122724), (378, 108114), (444, 92043), (487, 83916), (518, 78894), (567, 72076), (666, 61362), (756, 54057), (777, 52596), (974, 41958), (999, 40908), (1036, 39447), (1134, 36038), (1332, 30681), (1461, 27972), (1554, 26298), (1948, 20979), (1998, 20454), (2268, 18019), (2331, 17532), (2922, 13986), (2997, 13636), (3108, 13149), (3409, 11988), (3996, 10227), (4383, 9324), (4662, 8766), (5844, 6993), (5994, 6818)]