87422244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 252887040

約数和(自身を除く): 165464796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 223, 273, 359, 364, 446, 546, 669, 718, 892, 1077, 1092, 1338, 1436, 1561, 2154, 2513, 2676, 2899, 3122, 4308, 4667, 4683, 5026, 5798, 6244, 7539, 8697, 9334, 9366, 10052, 11596, 14001, 15078, 17394, 18668, 18732, 20293, 28002, 30156, 32669, 34788, 40586, 56004, 60879, 65338, 80057, 81172, 98007, 121758, 130676, 160114, 196014, 240171, 243516, 320228, 392028, 480342, 560399, 960684, 1040741, 1120798, 1681197, 2081482, 2241596, 3122223, 3362394, 4162964, 6244446, 6724788, 7285187, 12488892, 14570374, 21855561, 29140748, 43711122, 87422244]

約数ペア:

[(1, 87422244), (2, 43711122), (3, 29140748), (4, 21855561), (6, 14570374), (7, 12488892), (12, 7285187), (13, 6724788), (14, 6244446), (21, 4162964), (26, 3362394), (28, 3122223), (39, 2241596), (42, 2081482), (52, 1681197), (78, 1120798), (84, 1040741), (91, 960684), (156, 560399), (182, 480342), (223, 392028), (273, 320228), (359, 243516), (364, 240171), (446, 196014), (546, 160114), (669, 130676), (718, 121758), (892, 98007), (1077, 81172), (1092, 80057), (1338, 65338), (1436, 60879), (1561, 56004), (2154, 40586), (2513, 34788), (2676, 32669), (2899, 30156), (3122, 28002), (4308, 20293), (4667, 18732), (4683, 18668), (5026, 17394), (5798, 15078), (6244, 14001), (7539, 11596), (8697, 10052), (9334, 9366)]