72047592

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 205732800

約数和(自身を除く): 133685208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 139, 184, 207, 276, 278, 313, 414, 417, 552, 556, 626, 828, 834, 939, 1112, 1251, 1252, 1656, 1668, 1878, 2502, 2504, 2817, 3197, 3336, 3756, 5004, 5634, 6394, 7199, 7512, 9591, 10008, 11268, 12788, 14398, 19182, 21597, 22536, 25576, 28773, 28796, 38364, 43194, 43507, 57546, 57592, 64791, 76728, 86388, 87014, 115092, 129582, 130521, 172776, 174028, 230184, 259164, 261042, 348056, 391563, 518328, 522084, 783126, 1000661, 1044168, 1566252, 2001322, 3001983, 3132504, 4002644, 6003966, 8005288, 9005949, 12007932, 18011898, 24015864, 36023796, 72047592]

約数ペア:

[(1, 72047592), (2, 36023796), (3, 24015864), (4, 18011898), (6, 12007932), (8, 9005949), (9, 8005288), (12, 6003966), (18, 4002644), (23, 3132504), (24, 3001983), (36, 2001322), (46, 1566252), (69, 1044168), (72, 1000661), (92, 783126), (138, 522084), (139, 518328), (184, 391563), (207, 348056), (276, 261042), (278, 259164), (313, 230184), (414, 174028), (417, 172776), (552, 130521), (556, 129582), (626, 115092), (828, 87014), (834, 86388), (939, 76728), (1112, 64791), (1251, 57592), (1252, 57546), (1656, 43507), (1668, 43194), (1878, 38364), (2502, 28796), (2504, 28773), (2817, 25576), (3197, 22536), (3336, 21597), (3756, 19182), (5004, 14398), (5634, 12788), (6394, 11268), (7199, 10008), (7512, 9591)]