4540788

素因数分解:

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

素因数の和:541

約数の個数: 72

約数和(自身を含む): 13500032

約数和(自身を除く): 8959244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 487, 518, 666, 777, 974, 1036, 1332, 1461, 1554, 1948, 2331, 2922, 3108, 3409, 4383, 4662, 5844, 6818, 8766, 9324, 10227, 13636, 17532, 18019, 20454, 30681, 36038, 40908, 54057, 61362, 72076, 108114, 122724, 126133, 162171, 216228, 252266, 324342, 378399, 504532, 648684, 756798, 1135197, 1513596, 2270394, 4540788]

約数ペア:

[(1, 4540788), (2, 2270394), (3, 1513596), (4, 1135197), (6, 756798), (7, 648684), (9, 504532), (12, 378399), (14, 324342), (18, 252266), (21, 216228), (28, 162171), (36, 126133), (37, 122724), (42, 108114), (63, 72076), (74, 61362), (84, 54057), (111, 40908), (126, 36038), (148, 30681), (222, 20454), (252, 18019), (259, 17532), (333, 13636), (444, 10227), (487, 9324), (518, 8766), (666, 6818), (777, 5844), (974, 4662), (1036, 4383), (1332, 3409), (1461, 3108), (1554, 2922), (1948, 2331)]