62147988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 193415040

約数和(自身を除く): 131267052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 89, 102, 119, 126, 153, 163, 178, 204, 238, 252, 267, 306, 326, 356, 357, 476, 489, 534, 612, 623, 652, 714, 801, 978, 1068, 1071, 1141, 1246, 1428, 1467, 1513, 1602, 1869, 1956, 2142, 2282, 2492, 2771, 2934, 3026, 3204, 3423, 3738, 4284, 4539, 4564, 5542, 5607, 5868, 6052, 6846, 7476, 8313, 9078, 10269, 10591, 11084, 11214, 13617, 13692, 14507, 16626, 18156, 19397, 20538, 21182, 22428, 24939, 27234, 29014, 31773, 33252, 38794, 41076, 42364, 43521, 49878, 54468, 58028, 58191, 63546, 77588, 87042, 95319, 99756, 101549, 116382, 127092, 130563, 174084, 174573, 190638, 203098, 232764, 246619, 261126, 304647, 349146, 381276, 406196, 493238, 522252, 609294, 698292, 739857, 913941, 986476, 1218588, 1479714, 1726333, 1827882, 2219571, 2959428, 3452666, 3655764, 4439142, 5178999, 6905332, 8878284, 10357998, 15536997, 20715996, 31073994, 62147988]

約数ペア:

[(1, 62147988), (2, 31073994), (3, 20715996), (4, 15536997), (6, 10357998), (7, 8878284), (9, 6905332), (12, 5178999), (14, 4439142), (17, 3655764), (18, 3452666), (21, 2959428), (28, 2219571), (34, 1827882), (36, 1726333), (42, 1479714), (51, 1218588), (63, 986476), (68, 913941), (84, 739857), (89, 698292), (102, 609294), (119, 522252), (126, 493238), (153, 406196), (163, 381276), (178, 349146), (204, 304647), (238, 261126), (252, 246619), (267, 232764), (306, 203098), (326, 190638), (356, 174573), (357, 174084), (476, 130563), (489, 127092), (534, 116382), (612, 101549), (623, 99756), (652, 95319), (714, 87042), (801, 77588), (978, 63546), (1068, 58191), (1071, 58028), (1141, 54468), (1246, 49878), (1428, 43521), (1467, 42364), (1513, 41076), (1602, 38794), (1869, 33252), (1956, 31773), (2142, 29014), (2282, 27234), (2492, 24939), (2771, 22428), (2934, 21182), (3026, 20538), (3204, 19397), (3423, 18156), (3738, 16626), (4284, 14507), (4539, 13692), (4564, 13617), (5542, 11214), (5607, 11084), (5868, 10591), (6052, 10269), (6846, 9078), (7476, 8313)]