63856896

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 185137344

約数和(自身を除く): 121280448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 67, 68, 73, 96, 102, 128, 134, 136, 146, 192, 201, 204, 219, 256, 268, 272, 292, 384, 402, 408, 438, 536, 544, 584, 768, 804, 816, 876, 1072, 1088, 1139, 1168, 1241, 1608, 1632, 1752, 2144, 2176, 2278, 2336, 2482, 3216, 3264, 3417, 3504, 3723, 4288, 4352, 4556, 4672, 4891, 4964, 6432, 6528, 6834, 7008, 7446, 8576, 9112, 9344, 9782, 9928, 12864, 13056, 13668, 14016, 14673, 14892, 17152, 18224, 18688, 19564, 19856, 25728, 27336, 28032, 29346, 29784, 36448, 39128, 39712, 51456, 54672, 56064, 58692, 59568, 72896, 78256, 79424, 83147, 109344, 117384, 119136, 145792, 156512, 158848, 166294, 218688, 234768, 238272, 249441, 291584, 313024, 317696, 332588, 437376, 469536, 476544, 498882, 626048, 665176, 874752, 939072, 953088, 997764, 1252096, 1330352, 1878144, 1995528, 2660704, 3756288, 3991056, 5321408, 7982112, 10642816, 15964224, 21285632, 31928448, 63856896]

約数ペア:

[(1, 63856896), (2, 31928448), (3, 21285632), (4, 15964224), (6, 10642816), (8, 7982112), (12, 5321408), (16, 3991056), (17, 3756288), (24, 2660704), (32, 1995528), (34, 1878144), (48, 1330352), (51, 1252096), (64, 997764), (67, 953088), (68, 939072), (73, 874752), (96, 665176), (102, 626048), (128, 498882), (134, 476544), (136, 469536), (146, 437376), (192, 332588), (201, 317696), (204, 313024), (219, 291584), (256, 249441), (268, 238272), (272, 234768), (292, 218688), (384, 166294), (402, 158848), (408, 156512), (438, 145792), (536, 119136), (544, 117384), (584, 109344), (768, 83147), (804, 79424), (816, 78256), (876, 72896), (1072, 59568), (1088, 58692), (1139, 56064), (1168, 54672), (1241, 51456), (1608, 39712), (1632, 39128), (1752, 36448), (2144, 29784), (2176, 29346), (2278, 28032), (2336, 27336), (2482, 25728), (3216, 19856), (3264, 19564), (3417, 18688), (3504, 18224), (3723, 17152), (4288, 14892), (4352, 14673), (4556, 14016), (4672, 13668), (4891, 13056), (4964, 12864), (6432, 9928), (6528, 9782), (6834, 9344), (7008, 9112), (7446, 8576)]