47670768

素因数分解:

$2^4\times 3^6\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 140

約数和(自身を含む): 142850728

約数和(自身を除く): 95179960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 67, 72, 81, 108, 122, 134, 144, 162, 183, 201, 216, 243, 244, 268, 324, 366, 402, 432, 486, 488, 536, 549, 603, 648, 729, 732, 804, 972, 976, 1072, 1098, 1206, 1296, 1458, 1464, 1608, 1647, 1809, 1944, 2196, 2412, 2916, 2928, 3216, 3294, 3618, 3888, 4087, 4392, 4824, 4941, 5427, 5832, 6588, 7236, 8174, 8784, 9648, 9882, 10854, 11664, 12261, 13176, 14472, 14823, 16281, 16348, 19764, 21708, 24522, 26352, 28944, 29646, 32562, 32696, 36783, 39528, 43416, 44469, 48843, 49044, 59292, 65124, 65392, 73566, 79056, 86832, 88938, 97686, 98088, 110349, 118584, 130248, 147132, 177876, 195372, 196176, 220698, 237168, 260496, 294264, 331047, 355752, 390744, 441396, 588528, 662094, 711504, 781488, 882792, 993141, 1324188, 1765584, 1986282, 2648376, 2979423, 3972564, 5296752, 5958846, 7945128, 11917692, 15890256, 23835384, 47670768]

約数ペア:

[(1, 47670768), (2, 23835384), (3, 15890256), (4, 11917692), (6, 7945128), (8, 5958846), (9, 5296752), (12, 3972564), (16, 2979423), (18, 2648376), (24, 1986282), (27, 1765584), (36, 1324188), (48, 993141), (54, 882792), (61, 781488), (67, 711504), (72, 662094), (81, 588528), (108, 441396), (122, 390744), (134, 355752), (144, 331047), (162, 294264), (183, 260496), (201, 237168), (216, 220698), (243, 196176), (244, 195372), (268, 177876), (324, 147132), (366, 130248), (402, 118584), (432, 110349), (486, 98088), (488, 97686), (536, 88938), (549, 86832), (603, 79056), (648, 73566), (729, 65392), (732, 65124), (804, 59292), (972, 49044), (976, 48843), (1072, 44469), (1098, 43416), (1206, 39528), (1296, 36783), (1458, 32696), (1464, 32562), (1608, 29646), (1647, 28944), (1809, 26352), (1944, 24522), (2196, 21708), (2412, 19764), (2916, 16348), (2928, 16281), (3216, 14823), (3294, 14472), (3618, 13176), (3888, 12261), (4087, 11664), (4392, 10854), (4824, 9882), (4941, 9648), (5427, 8784), (5832, 8174), (6588, 7236)]