43312698

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 72808902

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 71, 78, 79, 99, 117, 142, 143, 158, 198, 213, 234, 237, 286, 297, 351, 426, 429, 474, 594, 639, 702, 711, 781, 858, 869, 923, 1027, 1278, 1287, 1422, 1562, 1738, 1846, 1917, 2054, 2133, 2343, 2574, 2607, 2769, 3081, 3834, 3861, 4266, 4686, 5214, 5538, 5609, 6162, 7029, 7722, 7821, 8307, 9243, 10153, 11218, 11297, 14058, 15642, 16614, 16827, 18486, 20306, 21087, 22594, 23463, 24921, 27729, 30459, 33654, 33891, 42174, 46926, 49842, 50481, 55458, 60918, 61699, 67782, 72917, 91377, 100962, 101673, 123398, 145834, 151443, 182754, 185097, 203346, 218751, 274131, 302886, 305019, 370194, 437502, 548262, 555291, 610038, 656253, 802087, 1110582, 1312506, 1604174, 1665873, 1968759, 2406261, 3331746, 3937518, 4812522, 7218783, 14437566, 21656349, 43312698]

約数ペア:

[(1, 43312698), (2, 21656349), (3, 14437566), (6, 7218783), (9, 4812522), (11, 3937518), (13, 3331746), (18, 2406261), (22, 1968759), (26, 1665873), (27, 1604174), (33, 1312506), (39, 1110582), (54, 802087), (66, 656253), (71, 610038), (78, 555291), (79, 548262), (99, 437502), (117, 370194), (142, 305019), (143, 302886), (158, 274131), (198, 218751), (213, 203346), (234, 185097), (237, 182754), (286, 151443), (297, 145834), (351, 123398), (426, 101673), (429, 100962), (474, 91377), (594, 72917), (639, 67782), (702, 61699), (711, 60918), (781, 55458), (858, 50481), (869, 49842), (923, 46926), (1027, 42174), (1278, 33891), (1287, 33654), (1422, 30459), (1562, 27729), (1738, 24921), (1846, 23463), (1917, 22594), (2054, 21087), (2133, 20306), (2343, 18486), (2574, 16827), (2607, 16614), (2769, 15642), (3081, 14058), (3834, 11297), (3861, 11218), (4266, 10153), (4686, 9243), (5214, 8307), (5538, 7821), (5609, 7722), (6162, 7029)]