40022064

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1\times {\mathrm{619}}^1$

素因数の和:1082

約数の個数: 60

約数和(自身を含む): 112437000

約数和(自身を除く): 72414936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 619, 898, 1238, 1347, 1796, 1857, 2476, 2694, 3592, 3714, 4041, 4952, 5388, 5571, 7184, 7428, 8082, 9904, 10776, 11142, 14856, 16164, 21552, 22284, 29712, 32328, 44568, 64656, 89136, 277931, 555862, 833793, 1111724, 1667586, 2223448, 2501379, 3335172, 4446896, 5002758, 6670344, 10005516, 13340688, 20011032, 40022064]

約数ペア:

[(1, 40022064), (2, 20011032), (3, 13340688), (4, 10005516), (6, 6670344), (8, 5002758), (9, 4446896), (12, 3335172), (16, 2501379), (18, 2223448), (24, 1667586), (36, 1111724), (48, 833793), (72, 555862), (144, 277931), (449, 89136), (619, 64656), (898, 44568), (1238, 32328), (1347, 29712), (1796, 22284), (1857, 21552), (2476, 16164), (2694, 14856), (3592, 11142), (3714, 10776), (4041, 9904), (4952, 8082), (5388, 7428), (5571, 7184)]