9983664

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 30466800

約数和(自身を除く): 20483136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 89, 114, 123, 144, 152, 164, 171, 178, 228, 246, 267, 304, 328, 342, 356, 369, 456, 492, 534, 656, 684, 712, 738, 779, 801, 912, 984, 1068, 1368, 1424, 1476, 1558, 1602, 1691, 1968, 2136, 2337, 2736, 2952, 3116, 3204, 3382, 3649, 4272, 4674, 5073, 5904, 6232, 6408, 6764, 7011, 7298, 9348, 10146, 10947, 12464, 12816, 13528, 14022, 14596, 15219, 18696, 20292, 21894, 27056, 28044, 29192, 30438, 32841, 37392, 40584, 43788, 56088, 58384, 60876, 65682, 69331, 81168, 87576, 112176, 121752, 131364, 138662, 175152, 207993, 243504, 262728, 277324, 415986, 525456, 554648, 623979, 831972, 1109296, 1247958, 1663944, 2495916, 3327888, 4991832, 9983664]

約数ペア:

[(1, 9983664), (2, 4991832), (3, 3327888), (4, 2495916), (6, 1663944), (8, 1247958), (9, 1109296), (12, 831972), (16, 623979), (18, 554648), (19, 525456), (24, 415986), (36, 277324), (38, 262728), (41, 243504), (48, 207993), (57, 175152), (72, 138662), (76, 131364), (82, 121752), (89, 112176), (114, 87576), (123, 81168), (144, 69331), (152, 65682), (164, 60876), (171, 58384), (178, 56088), (228, 43788), (246, 40584), (267, 37392), (304, 32841), (328, 30438), (342, 29192), (356, 28044), (369, 27056), (456, 21894), (492, 20292), (534, 18696), (656, 15219), (684, 14596), (712, 14022), (738, 13528), (779, 12816), (801, 12464), (912, 10947), (984, 10146), (1068, 9348), (1368, 7298), (1424, 7011), (1476, 6764), (1558, 6408), (1602, 6232), (1691, 5904), (1968, 5073), (2136, 4674), (2337, 4272), (2736, 3649), (2952, 3382), (3116, 3204)]