42518952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 137491200

約数和(自身を除く): 94972248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 461, 488, 504, 549, 732, 756, 854, 922, 1098, 1281, 1383, 1464, 1512, 1647, 1708, 1844, 2196, 2562, 2766, 3227, 3294, 3416, 3688, 3843, 4149, 4392, 5124, 5532, 6454, 6588, 7686, 8298, 9681, 10248, 11064, 11529, 12447, 12908, 13176, 15372, 16596, 19362, 23058, 24894, 25816, 28121, 29043, 30744, 33192, 38724, 46116, 49788, 56242, 58086, 77448, 84363, 87129, 92232, 99576, 112484, 116172, 168726, 174258, 196847, 224968, 232344, 253089, 337452, 348516, 393694, 506178, 590541, 674904, 697032, 759267, 787388, 1012356, 1181082, 1518534, 1574776, 1771623, 2024712, 2362164, 3037068, 3543246, 4724328, 5314869, 6074136, 7086492, 10629738, 14172984, 21259476, 42518952]

約数ペア:

[(1, 42518952), (2, 21259476), (3, 14172984), (4, 10629738), (6, 7086492), (7, 6074136), (8, 5314869), (9, 4724328), (12, 3543246), (14, 3037068), (18, 2362164), (21, 2024712), (24, 1771623), (27, 1574776), (28, 1518534), (36, 1181082), (42, 1012356), (54, 787388), (56, 759267), (61, 697032), (63, 674904), (72, 590541), (84, 506178), (108, 393694), (122, 348516), (126, 337452), (168, 253089), (183, 232344), (189, 224968), (216, 196847), (244, 174258), (252, 168726), (366, 116172), (378, 112484), (427, 99576), (461, 92232), (488, 87129), (504, 84363), (549, 77448), (732, 58086), (756, 56242), (854, 49788), (922, 46116), (1098, 38724), (1281, 33192), (1383, 30744), (1464, 29043), (1512, 28121), (1647, 25816), (1708, 24894), (1844, 23058), (2196, 19362), (2562, 16596), (2766, 15372), (3227, 13176), (3294, 12908), (3416, 12447), (3688, 11529), (3843, 11064), (4149, 10248), (4392, 9681), (5124, 8298), (5532, 7686), (6454, 6588)]