49649393792

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{153133}}^1$

素因数の和:153313

約数の個数: 64

約数和(自身を含む): 105432759000

約数和(自身を除く): 55783365208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 149, 272, 298, 544, 596, 1088, 1192, 2176, 2384, 2533, 4768, 5066, 9536, 10132, 19072, 20264, 40528, 81056, 153133, 162112, 306266, 324224, 612532, 1225064, 2450128, 2603261, 4900256, 5206522, 9800512, 10413044, 19601024, 20826088, 22816817, 41652176, 45633634, 83304352, 91267268, 166608704, 182534536, 333217408, 365069072, 387885889, 730138144, 775771778, 1460276288, 1551543556, 2920552576, 3103087112, 6206174224, 12412348448, 24824696896, 49649393792]

約数ペア:

[(1, 49649393792), (2, 24824696896), (4, 12412348448), (8, 6206174224), (16, 3103087112), (17, 2920552576), (32, 1551543556), (34, 1460276288), (64, 775771778), (68, 730138144), (128, 387885889), (136, 365069072), (149, 333217408), (272, 182534536), (298, 166608704), (544, 91267268), (596, 83304352), (1088, 45633634), (1192, 41652176), (2176, 22816817), (2384, 20826088), (2533, 19601024), (4768, 10413044), (5066, 9800512), (9536, 5206522), (10132, 4900256), (19072, 2603261), (20264, 2450128), (40528, 1225064), (81056, 612532), (153133, 324224), (162112, 306266)]