42988032

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 120

約数和(自身を含む): 130862160

約数和(自身を除く): 87874128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 491, 512, 576, 608, 684, 768, 912, 982, 1152, 1216, 1368, 1473, 1536, 1824, 1964, 2304, 2432, 2736, 2946, 3648, 3928, 4419, 4608, 4864, 5472, 5892, 7296, 7856, 8838, 9329, 9728, 10944, 11784, 14592, 15712, 17676, 18658, 21888, 23568, 27987, 29184, 31424, 35352, 37316, 43776, 47136, 55974, 62848, 70704, 74632, 83961, 87552, 94272, 111948, 125696, 141408, 149264, 167922, 188544, 223896, 251392, 282816, 298528, 335844, 377088, 447792, 565632, 597056, 671688, 754176, 895584, 1131264, 1194112, 1343376, 1791168, 2262528, 2388224, 2686752, 3582336, 4776448, 5373504, 7164672, 10747008, 14329344, 21494016, 42988032]

約数ペア:

[(1, 42988032), (2, 21494016), (3, 14329344), (4, 10747008), (6, 7164672), (8, 5373504), (9, 4776448), (12, 3582336), (16, 2686752), (18, 2388224), (19, 2262528), (24, 1791168), (32, 1343376), (36, 1194112), (38, 1131264), (48, 895584), (57, 754176), (64, 671688), (72, 597056), (76, 565632), (96, 447792), (114, 377088), (128, 335844), (144, 298528), (152, 282816), (171, 251392), (192, 223896), (228, 188544), (256, 167922), (288, 149264), (304, 141408), (342, 125696), (384, 111948), (456, 94272), (491, 87552), (512, 83961), (576, 74632), (608, 70704), (684, 62848), (768, 55974), (912, 47136), (982, 43776), (1152, 37316), (1216, 35352), (1368, 31424), (1473, 29184), (1536, 27987), (1824, 23568), (1964, 21888), (2304, 18658), (2432, 17676), (2736, 15712), (2946, 14592), (3648, 11784), (3928, 10944), (4419, 9728), (4608, 9329), (4864, 8838), (5472, 7856), (5892, 7296)]