74251152

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 215879040

約数和(自身を除く): 141627888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 79, 107, 122, 144, 158, 183, 214, 237, 244, 316, 321, 366, 428, 474, 488, 549, 632, 642, 711, 732, 856, 948, 963, 976, 1098, 1264, 1284, 1422, 1464, 1712, 1896, 1926, 2196, 2568, 2844, 2928, 3792, 3852, 4392, 4819, 5136, 5688, 6527, 7704, 8453, 8784, 9638, 11376, 13054, 14457, 15408, 16906, 19276, 19581, 25359, 26108, 28914, 33812, 38552, 39162, 43371, 50718, 52216, 57828, 58743, 67624, 76077, 77104, 78324, 86742, 101436, 104432, 115656, 117486, 135248, 152154, 156648, 173484, 202872, 231312, 234972, 304308, 313296, 346968, 405744, 469944, 515633, 608616, 693936, 939888, 1031266, 1217232, 1546899, 2062532, 3093798, 4125064, 4640697, 6187596, 8250128, 9281394, 12375192, 18562788, 24750384, 37125576, 74251152]

約数ペア:

[(1, 74251152), (2, 37125576), (3, 24750384), (4, 18562788), (6, 12375192), (8, 9281394), (9, 8250128), (12, 6187596), (16, 4640697), (18, 4125064), (24, 3093798), (36, 2062532), (48, 1546899), (61, 1217232), (72, 1031266), (79, 939888), (107, 693936), (122, 608616), (144, 515633), (158, 469944), (183, 405744), (214, 346968), (237, 313296), (244, 304308), (316, 234972), (321, 231312), (366, 202872), (428, 173484), (474, 156648), (488, 152154), (549, 135248), (632, 117486), (642, 115656), (711, 104432), (732, 101436), (856, 86742), (948, 78324), (963, 77104), (976, 76077), (1098, 67624), (1264, 58743), (1284, 57828), (1422, 52216), (1464, 50718), (1712, 43371), (1896, 39162), (1926, 38552), (2196, 33812), (2568, 28914), (2844, 26108), (2928, 25359), (3792, 19581), (3852, 19276), (4392, 16906), (4819, 15408), (5136, 14457), (5688, 13054), (6527, 11376), (7704, 9638), (8453, 8784)]