72675036

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 226759680

約数和(自身を除く): 154084644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 443, 558, 588, 651, 756, 837, 868, 882, 886, 1116, 1302, 1323, 1329, 1519, 1674, 1764, 1772, 1953, 2604, 2646, 2658, 3038, 3101, 3348, 3906, 3987, 4557, 5292, 5316, 5859, 6076, 6202, 7812, 7974, 9114, 9303, 11718, 11961, 12404, 13671, 13733, 15948, 18228, 18606, 21707, 23436, 23922, 27342, 27466, 27909, 37212, 41013, 41199, 43414, 47844, 54684, 54932, 55818, 65121, 82026, 82398, 83727, 86828, 96131, 111636, 123597, 130242, 164052, 164796, 167454, 192262, 195363, 247194, 260484, 288393, 334908, 370791, 384524, 390726, 494388, 576786, 586089, 672917, 741582, 781452, 865179, 1153572, 1172178, 1345834, 1483164, 1730358, 2018751, 2344356, 2595537, 2691668, 3460716, 4037502, 5191074, 6056253, 8075004, 10382148, 12112506, 18168759, 24225012, 36337518, 72675036]

約数ペア:

[(1, 72675036), (2, 36337518), (3, 24225012), (4, 18168759), (6, 12112506), (7, 10382148), (9, 8075004), (12, 6056253), (14, 5191074), (18, 4037502), (21, 3460716), (27, 2691668), (28, 2595537), (31, 2344356), (36, 2018751), (42, 1730358), (49, 1483164), (54, 1345834), (62, 1172178), (63, 1153572), (84, 865179), (93, 781452), (98, 741582), (108, 672917), (124, 586089), (126, 576786), (147, 494388), (186, 390726), (189, 384524), (196, 370791), (217, 334908), (252, 288393), (279, 260484), (294, 247194), (372, 195363), (378, 192262), (434, 167454), (441, 164796), (443, 164052), (558, 130242), (588, 123597), (651, 111636), (756, 96131), (837, 86828), (868, 83727), (882, 82398), (886, 82026), (1116, 65121), (1302, 55818), (1323, 54932), (1329, 54684), (1519, 47844), (1674, 43414), (1764, 41199), (1772, 41013), (1953, 37212), (2604, 27909), (2646, 27466), (2658, 27342), (3038, 23922), (3101, 23436), (3348, 21707), (3906, 18606), (3987, 18228), (4557, 15948), (5292, 13733), (5316, 13671), (5859, 12404), (6076, 11961), (6202, 11718), (7812, 9303), (7974, 9114)]