102861616

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 243355952

約数和(自身を除く): 140494336

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 61, 67, 88, 104, 121, 122, 134, 143, 176, 208, 242, 244, 268, 286, 484, 488, 536, 572, 671, 737, 793, 871, 968, 976, 1072, 1144, 1342, 1474, 1573, 1586, 1742, 1936, 2288, 2684, 2948, 3146, 3172, 3484, 4087, 5368, 5896, 6292, 6344, 6968, 7381, 8107, 8174, 8723, 9581, 10736, 11792, 12584, 12688, 13936, 14762, 16214, 16348, 17446, 19162, 25168, 29524, 32428, 32696, 34892, 38324, 44957, 53131, 59048, 64856, 65392, 69784, 76648, 89914, 95953, 105391, 106262, 118096, 129712, 139568, 153296, 179828, 191906, 210782, 212524, 359656, 383812, 421564, 425048, 494527, 584441, 719312, 767624, 843128, 850096, 989054, 1168882, 1535248, 1686256, 1978108, 2337764, 3956216, 4675528, 6428851, 7912432, 9351056, 12857702, 25715404, 51430808, 102861616]

約数ペア:

[(1, 102861616), (2, 51430808), (4, 25715404), (8, 12857702), (11, 9351056), (13, 7912432), (16, 6428851), (22, 4675528), (26, 3956216), (44, 2337764), (52, 1978108), (61, 1686256), (67, 1535248), (88, 1168882), (104, 989054), (121, 850096), (122, 843128), (134, 767624), (143, 719312), (176, 584441), (208, 494527), (242, 425048), (244, 421564), (268, 383812), (286, 359656), (484, 212524), (488, 210782), (536, 191906), (572, 179828), (671, 153296), (737, 139568), (793, 129712), (871, 118096), (968, 106262), (976, 105391), (1072, 95953), (1144, 89914), (1342, 76648), (1474, 69784), (1573, 65392), (1586, 64856), (1742, 59048), (1936, 53131), (2288, 44957), (2684, 38324), (2948, 34892), (3146, 32696), (3172, 32428), (3484, 29524), (4087, 25168), (5368, 19162), (5896, 17446), (6292, 16348), (6344, 16214), (6968, 14762), (7381, 13936), (8107, 12688), (8174, 12584), (8723, 11792), (9581, 10736)]