69939324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 223857088

約数和(自身を除く): 153917764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 577, 666, 777, 819, 962, 1036, 1092, 1154, 1332, 1443, 1554, 1638, 1731, 1924, 2308, 2331, 2886, 3108, 3276, 3367, 3462, 4039, 4329, 4662, 5193, 5772, 6734, 6924, 7501, 8078, 8658, 9324, 10101, 10386, 12117, 13468, 15002, 16156, 17316, 20202, 20772, 21349, 22503, 24234, 30004, 30303, 36351, 40404, 42698, 45006, 48468, 52507, 60606, 64047, 67509, 72702, 85396, 90012, 105014, 121212, 128094, 135018, 145404, 149443, 157521, 192141, 210028, 256188, 270036, 277537, 298886, 315042, 384282, 448329, 472563, 555074, 597772, 630084, 768564, 832611, 896658, 945126, 1110148, 1344987, 1665222, 1793316, 1890252, 1942759, 2497833, 2689974, 3330444, 3885518, 4995666, 5379948, 5828277, 7771036, 9991332, 11656554, 17484831, 23313108, 34969662, 69939324]

約数ペア:

[(1, 69939324), (2, 34969662), (3, 23313108), (4, 17484831), (6, 11656554), (7, 9991332), (9, 7771036), (12, 5828277), (13, 5379948), (14, 4995666), (18, 3885518), (21, 3330444), (26, 2689974), (28, 2497833), (36, 1942759), (37, 1890252), (39, 1793316), (42, 1665222), (52, 1344987), (63, 1110148), (74, 945126), (78, 896658), (84, 832611), (91, 768564), (111, 630084), (117, 597772), (126, 555074), (148, 472563), (156, 448329), (182, 384282), (222, 315042), (234, 298886), (252, 277537), (259, 270036), (273, 256188), (333, 210028), (364, 192141), (444, 157521), (468, 149443), (481, 145404), (518, 135018), (546, 128094), (577, 121212), (666, 105014), (777, 90012), (819, 85396), (962, 72702), (1036, 67509), (1092, 64047), (1154, 60606), (1332, 52507), (1443, 48468), (1554, 45006), (1638, 42698), (1731, 40404), (1924, 36351), (2308, 30303), (2331, 30004), (2886, 24234), (3108, 22503), (3276, 21349), (3367, 20772), (3462, 20202), (4039, 17316), (4329, 16156), (4662, 15002), (5193, 13468), (5772, 12117), (6734, 10386), (6924, 10101), (7501, 9324), (8078, 8658)]