83503476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1447}}^1$

素因数の和:1693

約数の個数: 72

約数和(自身を含む): 242453120

約数和(自身を除く): 158949644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1447, 1603, 2061, 2748, 2894, 3206, 4122, 4341, 4809, 5788, 6412, 8244, 8682, 9618, 10129, 13023, 14427, 17364, 19236, 20258, 26046, 28854, 30387, 40516, 52092, 57708, 60774, 91161, 121548, 182322, 331363, 364644, 662726, 994089, 1325452, 1988178, 2319541, 2982267, 3976356, 4639082, 5964534, 6958623, 9278164, 11929068, 13917246, 20875869, 27834492, 41751738, 83503476]

約数ペア:

[(1, 83503476), (2, 41751738), (3, 27834492), (4, 20875869), (6, 13917246), (7, 11929068), (9, 9278164), (12, 6958623), (14, 5964534), (18, 4639082), (21, 3976356), (28, 2982267), (36, 2319541), (42, 1988178), (63, 1325452), (84, 994089), (126, 662726), (229, 364644), (252, 331363), (458, 182322), (687, 121548), (916, 91161), (1374, 60774), (1447, 57708), (1603, 52092), (2061, 40516), (2748, 30387), (2894, 28854), (3206, 26046), (4122, 20258), (4341, 19236), (4809, 17364), (5788, 14427), (6412, 13023), (8244, 10129), (8682, 9618)]