40098864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 72393936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 179, 208, 312, 358, 359, 537, 624, 716, 718, 1074, 1077, 1432, 1436, 2148, 2154, 2327, 2864, 2872, 4296, 4308, 4654, 4667, 5744, 6981, 8592, 8616, 9308, 9334, 13962, 14001, 17232, 18616, 18668, 27924, 28002, 37232, 37336, 55848, 56004, 64261, 74672, 111696, 112008, 128522, 192783, 224016, 257044, 385566, 514088, 771132, 835393, 1028176, 1542264, 1670786, 2506179, 3084528, 3341572, 5012358, 6683144, 10024716, 13366288, 20049432, 40098864]

約数ペア:

[(1, 40098864), (2, 20049432), (3, 13366288), (4, 10024716), (6, 6683144), (8, 5012358), (12, 3341572), (13, 3084528), (16, 2506179), (24, 1670786), (26, 1542264), (39, 1028176), (48, 835393), (52, 771132), (78, 514088), (104, 385566), (156, 257044), (179, 224016), (208, 192783), (312, 128522), (358, 112008), (359, 111696), (537, 74672), (624, 64261), (716, 56004), (718, 55848), (1074, 37336), (1077, 37232), (1432, 28002), (1436, 27924), (2148, 18668), (2154, 18616), (2327, 17232), (2864, 14001), (2872, 13962), (4296, 9334), (4308, 9308), (4654, 8616), (4667, 8592), (5744, 6981)]