19951861824

素因数分解:

$2^6\times 3^2\times {\mathrm{2243}}^1\times {\mathrm{15443}}^1$

素因数の和:17704

約数の個数: 84

約数和(自身を含む): 57217610736

約数和(自身を除く): 37265748912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2243, 4486, 6729, 8972, 13458, 15443, 17944, 20187, 26916, 30886, 35888, 40374, 46329, 53832, 61772, 71776, 80748, 92658, 107664, 123544, 138987, 143552, 161496, 185316, 215328, 247088, 277974, 322992, 370632, 430656, 494176, 555948, 645984, 741264, 988352, 1111896, 1291968, 1482528, 2223792, 2965056, 4447584, 8895168, 34638649, 69277298, 103915947, 138554596, 207831894, 277109192, 311747841, 415663788, 554218384, 623495682, 831327576, 1108436768, 1246991364, 1662655152, 2216873536, 2493982728, 3325310304, 4987965456, 6650620608, 9975930912, 19951861824]

約数ペア:

[(1, 19951861824), (2, 9975930912), (3, 6650620608), (4, 4987965456), (6, 3325310304), (8, 2493982728), (9, 2216873536), (12, 1662655152), (16, 1246991364), (18, 1108436768), (24, 831327576), (32, 623495682), (36, 554218384), (48, 415663788), (64, 311747841), (72, 277109192), (96, 207831894), (144, 138554596), (192, 103915947), (288, 69277298), (576, 34638649), (2243, 8895168), (4486, 4447584), (6729, 2965056), (8972, 2223792), (13458, 1482528), (15443, 1291968), (17944, 1111896), (20187, 988352), (26916, 741264), (30886, 645984), (35888, 555948), (40374, 494176), (46329, 430656), (53832, 370632), (61772, 322992), (71776, 277974), (80748, 247088), (92658, 215328), (107664, 185316), (123544, 161496), (138987, 143552)]