16437564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 50878464

約数和(自身を除く): 34440900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 103, 117, 124, 132, 143, 156, 186, 198, 206, 234, 279, 286, 309, 341, 372, 396, 403, 412, 429, 468, 558, 572, 618, 682, 806, 858, 927, 1023, 1116, 1133, 1209, 1236, 1287, 1339, 1364, 1612, 1716, 1854, 2046, 2266, 2418, 2574, 2678, 3069, 3193, 3399, 3627, 3708, 4017, 4092, 4433, 4532, 4836, 5148, 5356, 6138, 6386, 6798, 7254, 8034, 8866, 9579, 10197, 12051, 12276, 12772, 13299, 13596, 14508, 14729, 16068, 17732, 19158, 20394, 24102, 26598, 28737, 29458, 35123, 38316, 39897, 40788, 41509, 44187, 48204, 53196, 57474, 58916, 70246, 79794, 83018, 88374, 105369, 114948, 124527, 132561, 140492, 159588, 166036, 176748, 210738, 249054, 265122, 316107, 373581, 421476, 456599, 498108, 530244, 632214, 747162, 913198, 1264428, 1369797, 1494324, 1826396, 2739594, 4109391, 5479188, 8218782, 16437564]

約数ペア:

[(1, 16437564), (2, 8218782), (3, 5479188), (4, 4109391), (6, 2739594), (9, 1826396), (11, 1494324), (12, 1369797), (13, 1264428), (18, 913198), (22, 747162), (26, 632214), (31, 530244), (33, 498108), (36, 456599), (39, 421476), (44, 373581), (52, 316107), (62, 265122), (66, 249054), (78, 210738), (93, 176748), (99, 166036), (103, 159588), (117, 140492), (124, 132561), (132, 124527), (143, 114948), (156, 105369), (186, 88374), (198, 83018), (206, 79794), (234, 70246), (279, 58916), (286, 57474), (309, 53196), (341, 48204), (372, 44187), (396, 41509), (403, 40788), (412, 39897), (429, 38316), (468, 35123), (558, 29458), (572, 28737), (618, 26598), (682, 24102), (806, 20394), (858, 19158), (927, 17732), (1023, 16068), (1116, 14729), (1133, 14508), (1209, 13596), (1236, 13299), (1287, 12772), (1339, 12276), (1364, 12051), (1612, 10197), (1716, 9579), (1854, 8866), (2046, 8034), (2266, 7254), (2418, 6798), (2574, 6386), (2678, 6138), (3069, 5356), (3193, 5148), (3399, 4836), (3627, 4532), (3708, 4433), (4017, 4092)]