83837268

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 240033024

約数和(自身を除く): 156195756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 186, 204, 279, 306, 324, 372, 459, 491, 527, 558, 612, 837, 918, 982, 1054, 1116, 1377, 1473, 1581, 1674, 1836, 1964, 2108, 2511, 2754, 2946, 3162, 3348, 4419, 4743, 5022, 5508, 5892, 6324, 8347, 8838, 9486, 10044, 13257, 14229, 15221, 16694, 17676, 18972, 25041, 26514, 28458, 30442, 33388, 39771, 42687, 45663, 50082, 53028, 56916, 60884, 75123, 79542, 85374, 91326, 100164, 136989, 150246, 159084, 170748, 182652, 225369, 258757, 273978, 300492, 410967, 450738, 517514, 547956, 676107, 776271, 821934, 901476, 1035028, 1232901, 1352214, 1552542, 1643868, 2328813, 2465802, 2704428, 3105084, 4657626, 4931604, 6986439, 9315252, 13972878, 20959317, 27945756, 41918634, 83837268]

約数ペア:

[(1, 83837268), (2, 41918634), (3, 27945756), (4, 20959317), (6, 13972878), (9, 9315252), (12, 6986439), (17, 4931604), (18, 4657626), (27, 3105084), (31, 2704428), (34, 2465802), (36, 2328813), (51, 1643868), (54, 1552542), (62, 1352214), (68, 1232901), (81, 1035028), (93, 901476), (102, 821934), (108, 776271), (124, 676107), (153, 547956), (162, 517514), (186, 450738), (204, 410967), (279, 300492), (306, 273978), (324, 258757), (372, 225369), (459, 182652), (491, 170748), (527, 159084), (558, 150246), (612, 136989), (837, 100164), (918, 91326), (982, 85374), (1054, 79542), (1116, 75123), (1377, 60884), (1473, 56916), (1581, 53028), (1674, 50082), (1836, 45663), (1964, 42687), (2108, 39771), (2511, 33388), (2754, 30442), (2946, 28458), (3162, 26514), (3348, 25041), (4419, 18972), (4743, 17676), (5022, 16694), (5508, 15221), (5892, 14229), (6324, 13257), (8347, 10044), (8838, 9486)]