75358668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 227985408

約数和(自身を除く): 152626740

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 61, 66, 77, 84, 98, 122, 132, 147, 154, 183, 191, 196, 231, 244, 294, 308, 366, 382, 427, 462, 539, 573, 588, 671, 732, 764, 854, 924, 1078, 1146, 1281, 1337, 1342, 1617, 1708, 2013, 2101, 2156, 2292, 2562, 2674, 2684, 2989, 3234, 4011, 4026, 4202, 4697, 5124, 5348, 5978, 6303, 6468, 8022, 8052, 8404, 8967, 9359, 9394, 11651, 11956, 12606, 14091, 14707, 16044, 17934, 18718, 18788, 23302, 25212, 28077, 28182, 29414, 32879, 34953, 35868, 37436, 44121, 46604, 56154, 56364, 58828, 65758, 69906, 81557, 88242, 98637, 102949, 112308, 128161, 131516, 139812, 163114, 176484, 197274, 205898, 244671, 256322, 308847, 326228, 384483, 394548, 411796, 489342, 512644, 570899, 617694, 768966, 897127, 978684, 1141798, 1235388, 1537932, 1712697, 1794254, 2283596, 2691381, 3425394, 3588508, 5382762, 6279889, 6850788, 10765524, 12559778, 18839667, 25119556, 37679334, 75358668]

約数ペア:

[(1, 75358668), (2, 37679334), (3, 25119556), (4, 18839667), (6, 12559778), (7, 10765524), (11, 6850788), (12, 6279889), (14, 5382762), (21, 3588508), (22, 3425394), (28, 2691381), (33, 2283596), (42, 1794254), (44, 1712697), (49, 1537932), (61, 1235388), (66, 1141798), (77, 978684), (84, 897127), (98, 768966), (122, 617694), (132, 570899), (147, 512644), (154, 489342), (183, 411796), (191, 394548), (196, 384483), (231, 326228), (244, 308847), (294, 256322), (308, 244671), (366, 205898), (382, 197274), (427, 176484), (462, 163114), (539, 139812), (573, 131516), (588, 128161), (671, 112308), (732, 102949), (764, 98637), (854, 88242), (924, 81557), (1078, 69906), (1146, 65758), (1281, 58828), (1337, 56364), (1342, 56154), (1617, 46604), (1708, 44121), (2013, 37436), (2101, 35868), (2156, 34953), (2292, 32879), (2562, 29414), (2674, 28182), (2684, 28077), (2989, 25212), (3234, 23302), (4011, 18788), (4026, 18718), (4202, 17934), (4697, 16044), (5124, 14707), (5348, 14091), (5978, 12606), (6303, 11956), (6468, 11651), (8022, 9394), (8052, 9359), (8404, 8967)]