7815697596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{12391}}^1$

素因数の和:14911

約数の個数: 72

約数和(自身を含む): 22589525504

約数和(自身を除く): 14773827908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2503, 5006, 7509, 10012, 12391, 15018, 17521, 22527, 24782, 30036, 35042, 37173, 45054, 49564, 52563, 70084, 74346, 86737, 90108, 105126, 111519, 148692, 157689, 173474, 210252, 223038, 260211, 315378, 346948, 446076, 520422, 630756, 780633, 1040844, 1561266, 3122532, 31014673, 62029346, 93044019, 124058692, 186088038, 217102711, 279132057, 372176076, 434205422, 558264114, 651308133, 868410844, 1116528228, 1302616266, 1953924399, 2605232532, 3907848798, 7815697596]

約数ペア:

[(1, 7815697596), (2, 3907848798), (3, 2605232532), (4, 1953924399), (6, 1302616266), (7, 1116528228), (9, 868410844), (12, 651308133), (14, 558264114), (18, 434205422), (21, 372176076), (28, 279132057), (36, 217102711), (42, 186088038), (63, 124058692), (84, 93044019), (126, 62029346), (252, 31014673), (2503, 3122532), (5006, 1561266), (7509, 1040844), (10012, 780633), (12391, 630756), (15018, 520422), (17521, 446076), (22527, 346948), (24782, 315378), (30036, 260211), (35042, 223038), (37173, 210252), (45054, 173474), (49564, 157689), (52563, 148692), (70084, 111519), (74346, 105126), (86737, 90108)]