72239442024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{30803}}^1$

素因数の和:31007

約数の個数: 128

約数和(自身を含む): 196652736000

約数和(自身を除く): 124413293976

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 139, 148, 152, 222, 228, 278, 296, 417, 444, 456, 556, 703, 834, 888, 1112, 1406, 1668, 2109, 2641, 2812, 3336, 4218, 5143, 5282, 5624, 7923, 8436, 10286, 10564, 15429, 15846, 16872, 20572, 21128, 30803, 30858, 31692, 41144, 61606, 61716, 63384, 92409, 97717, 123212, 123432, 184818, 195434, 246424, 293151, 369636, 390868, 585257, 586302, 739272, 781736, 1139711, 1170514, 1172604, 1755771, 2279422, 2341028, 2345208, 3419133, 3511542, 4281617, 4558844, 4682056, 6838266, 7023084, 8563234, 9117688, 12844851, 13676532, 14046168, 17126468, 21654509, 25689702, 27353064, 34252936, 43309018, 51379404, 64963527, 81350723, 86618036, 102758808, 129927054, 158419829, 162701446, 173236072, 244052169, 259854108, 316839658, 325402892, 475259487, 488104338, 519708216, 633679316, 650805784, 950518974, 976208676, 1267358632, 1901037948, 1952417352, 3009976751, 3802075896, 6019953502, 9029930253, 12039907004, 18059860506, 24079814008, 36119721012, 72239442024]

約数ペア:

[(1, 72239442024), (2, 36119721012), (3, 24079814008), (4, 18059860506), (6, 12039907004), (8, 9029930253), (12, 6019953502), (19, 3802075896), (24, 3009976751), (37, 1952417352), (38, 1901037948), (57, 1267358632), (74, 976208676), (76, 950518974), (111, 650805784), (114, 633679316), (139, 519708216), (148, 488104338), (152, 475259487), (222, 325402892), (228, 316839658), (278, 259854108), (296, 244052169), (417, 173236072), (444, 162701446), (456, 158419829), (556, 129927054), (703, 102758808), (834, 86618036), (888, 81350723), (1112, 64963527), (1406, 51379404), (1668, 43309018), (2109, 34252936), (2641, 27353064), (2812, 25689702), (3336, 21654509), (4218, 17126468), (5143, 14046168), (5282, 13676532), (5624, 12844851), (7923, 9117688), (8436, 8563234), (10286, 7023084), (10564, 6838266), (15429, 4682056), (15846, 4558844), (16872, 4281617), (20572, 3511542), (21128, 3419133), (30803, 2345208), (30858, 2341028), (31692, 2279422), (41144, 1755771), (61606, 1172604), (61716, 1170514), (63384, 1139711), (92409, 781736), (97717, 739272), (123212, 586302), (123432, 585257), (184818, 390868), (195434, 369636), (246424, 293151)]