4554108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 12780768

約数和(自身を除く): 8226660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 263, 333, 444, 468, 481, 526, 666, 789, 962, 1052, 1332, 1443, 1578, 1924, 2367, 2886, 3156, 3419, 4329, 4734, 5772, 6838, 8658, 9468, 9731, 10257, 13676, 17316, 19462, 20514, 29193, 30771, 38924, 41028, 58386, 61542, 87579, 116772, 123084, 126503, 175158, 253006, 350316, 379509, 506012, 759018, 1138527, 1518036, 2277054, 4554108]

約数ペア:

[(1, 4554108), (2, 2277054), (3, 1518036), (4, 1138527), (6, 759018), (9, 506012), (12, 379509), (13, 350316), (18, 253006), (26, 175158), (36, 126503), (37, 123084), (39, 116772), (52, 87579), (74, 61542), (78, 58386), (111, 41028), (117, 38924), (148, 30771), (156, 29193), (222, 20514), (234, 19462), (263, 17316), (333, 13676), (444, 10257), (468, 9731), (481, 9468), (526, 8658), (666, 6838), (789, 5772), (962, 4734), (1052, 4329), (1332, 3419), (1443, 3156), (1578, 2886), (1924, 2367)]