42733964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 100101120

約数和(自身を除く): 57367156

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 52, 74, 76, 91, 133, 148, 167, 182, 247, 259, 266, 334, 364, 481, 494, 518, 532, 668, 703, 962, 988, 1036, 1169, 1406, 1729, 1924, 2171, 2338, 2812, 3173, 3367, 3458, 4342, 4676, 4921, 6179, 6346, 6734, 6916, 8684, 9139, 9842, 12358, 12692, 13468, 15197, 18278, 19684, 22211, 24716, 30394, 36556, 41249, 43253, 44422, 60788, 63973, 80327, 82498, 86506, 88844, 117401, 127946, 160654, 164996, 173012, 234802, 255892, 288743, 321308, 469604, 562289, 577486, 821807, 1124578, 1154972, 1526213, 1643614, 2249156, 3052426, 3287228, 6104852, 10683491, 21366982, 42733964]

約数ペア:

[(1, 42733964), (2, 21366982), (4, 10683491), (7, 6104852), (13, 3287228), (14, 3052426), (19, 2249156), (26, 1643614), (28, 1526213), (37, 1154972), (38, 1124578), (52, 821807), (74, 577486), (76, 562289), (91, 469604), (133, 321308), (148, 288743), (167, 255892), (182, 234802), (247, 173012), (259, 164996), (266, 160654), (334, 127946), (364, 117401), (481, 88844), (494, 86506), (518, 82498), (532, 80327), (668, 63973), (703, 60788), (962, 44422), (988, 43253), (1036, 41249), (1169, 36556), (1406, 30394), (1729, 24716), (1924, 22211), (2171, 19684), (2338, 18278), (2812, 15197), (3173, 13468), (3367, 12692), (3458, 12358), (4342, 9842), (4676, 9139), (4921, 8684), (6179, 6916), (6346, 6734)]