42225678

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 103991040

約数和(自身を除く): 61765362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 67, 99, 134, 198, 201, 297, 402, 594, 603, 737, 1061, 1206, 1474, 1809, 2122, 2211, 3183, 3618, 4422, 6366, 6633, 9549, 11671, 13266, 19098, 19899, 23342, 28647, 35013, 39798, 57294, 70026, 71087, 105039, 142174, 210078, 213261, 315117, 426522, 630234, 639783, 781957, 1279566, 1563914, 1919349, 2345871, 3838698, 4691742, 7037613, 14075226, 21112839, 42225678]

約数ペア:

[(1, 42225678), (2, 21112839), (3, 14075226), (6, 7037613), (9, 4691742), (11, 3838698), (18, 2345871), (22, 1919349), (27, 1563914), (33, 1279566), (54, 781957), (66, 639783), (67, 630234), (99, 426522), (134, 315117), (198, 213261), (201, 210078), (297, 142174), (402, 105039), (594, 71087), (603, 70026), (737, 57294), (1061, 39798), (1206, 35013), (1474, 28647), (1809, 23342), (2122, 19899), (2211, 19098), (3183, 13266), (3618, 11671), (4422, 9549), (6366, 6633)]