40931928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29921}}^1$

素因数の和:29952

約数の個数: 48

約数和(自身を含む): 116695800

約数和(自身を除く): 75763872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29921, 59842, 89763, 119684, 179526, 239368, 269289, 359052, 538578, 568499, 718104, 1077156, 1136998, 1705497, 2154312, 2273996, 3410994, 4547992, 5116491, 6821988, 10232982, 13643976, 20465964, 40931928]

約数ペア:

[(1, 40931928), (2, 20465964), (3, 13643976), (4, 10232982), (6, 6821988), (8, 5116491), (9, 4547992), (12, 3410994), (18, 2273996), (19, 2154312), (24, 1705497), (36, 1136998), (38, 1077156), (57, 718104), (72, 568499), (76, 538578), (114, 359052), (152, 269289), (171, 239368), (228, 179526), (342, 119684), (456, 89763), (684, 59842), (1368, 29921)]