9918072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 30369600

約数和(自身を除く): 20451528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 73, 74, 102, 108, 111, 136, 146, 148, 153, 204, 216, 219, 222, 292, 296, 306, 333, 408, 438, 444, 459, 584, 612, 629, 657, 666, 876, 888, 918, 999, 1224, 1241, 1258, 1314, 1332, 1752, 1836, 1887, 1971, 1998, 2482, 2516, 2628, 2664, 2701, 3672, 3723, 3774, 3942, 3996, 4964, 5032, 5256, 5402, 5661, 7446, 7548, 7884, 7992, 8103, 9928, 10804, 11169, 11322, 14892, 15096, 15768, 16206, 16983, 21608, 22338, 22644, 24309, 29784, 32412, 33507, 33966, 44676, 45288, 45917, 48618, 64824, 67014, 67932, 72927, 89352, 91834, 97236, 134028, 135864, 137751, 145854, 183668, 194472, 268056, 275502, 291708, 367336, 413253, 551004, 583416, 826506, 1102008, 1239759, 1653012, 2479518, 3306024, 4959036, 9918072]

約数ペア:

[(1, 9918072), (2, 4959036), (3, 3306024), (4, 2479518), (6, 1653012), (8, 1239759), (9, 1102008), (12, 826506), (17, 583416), (18, 551004), (24, 413253), (27, 367336), (34, 291708), (36, 275502), (37, 268056), (51, 194472), (54, 183668), (68, 145854), (72, 137751), (73, 135864), (74, 134028), (102, 97236), (108, 91834), (111, 89352), (136, 72927), (146, 67932), (148, 67014), (153, 64824), (204, 48618), (216, 45917), (219, 45288), (222, 44676), (292, 33966), (296, 33507), (306, 32412), (333, 29784), (408, 24309), (438, 22644), (444, 22338), (459, 21608), (584, 16983), (612, 16206), (629, 15768), (657, 15096), (666, 14892), (876, 11322), (888, 11169), (918, 10804), (999, 9928), (1224, 8103), (1241, 7992), (1258, 7884), (1314, 7548), (1332, 7446), (1752, 5661), (1836, 5402), (1887, 5256), (1971, 5032), (1998, 4964), (2482, 3996), (2516, 3942), (2628, 3774), (2664, 3723), (2701, 3672)]