42566916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 120960000

約数和(自身を除く): 78393084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 149, 179, 228, 266, 298, 358, 399, 447, 532, 537, 596, 716, 798, 894, 1043, 1074, 1253, 1596, 1788, 2086, 2148, 2506, 2831, 3129, 3401, 3759, 4172, 5012, 5662, 6258, 6802, 7518, 8493, 10203, 11324, 12516, 13604, 15036, 16986, 19817, 20406, 23807, 26671, 33972, 39634, 40812, 47614, 53342, 59451, 71421, 79268, 80013, 95228, 106684, 118902, 142842, 160026, 186697, 237804, 285684, 320052, 373394, 506749, 560091, 746788, 1013498, 1120182, 1520247, 2026996, 2240364, 3040494, 3547243, 6080988, 7094486, 10641729, 14188972, 21283458, 42566916]

約数ペア:

[(1, 42566916), (2, 21283458), (3, 14188972), (4, 10641729), (6, 7094486), (7, 6080988), (12, 3547243), (14, 3040494), (19, 2240364), (21, 2026996), (28, 1520247), (38, 1120182), (42, 1013498), (57, 746788), (76, 560091), (84, 506749), (114, 373394), (133, 320052), (149, 285684), (179, 237804), (228, 186697), (266, 160026), (298, 142842), (358, 118902), (399, 106684), (447, 95228), (532, 80013), (537, 79268), (596, 71421), (716, 59451), (798, 53342), (894, 47614), (1043, 40812), (1074, 39634), (1253, 33972), (1596, 26671), (1788, 23807), (2086, 20406), (2148, 19817), (2506, 16986), (2831, 15036), (3129, 13604), (3401, 12516), (3759, 11324), (4172, 10203), (5012, 8493), (5662, 7518), (6258, 6802)]