57207176

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 130442400

約数和(自身を除く): 73235224

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 131, 136, 152, 169, 221, 247, 262, 323, 338, 442, 494, 524, 646, 676, 884, 988, 1048, 1292, 1352, 1703, 1768, 1976, 2227, 2489, 2584, 2873, 3211, 3406, 4199, 4454, 4978, 5746, 6422, 6812, 8398, 8908, 9956, 11492, 12844, 13624, 16796, 17816, 19912, 22139, 22984, 25688, 28951, 32357, 33592, 42313, 44278, 54587, 57902, 64714, 84626, 88556, 109174, 115804, 129428, 169252, 177112, 218348, 231608, 258856, 338504, 376363, 420641, 436696, 550069, 752726, 841282, 1100138, 1505452, 1682564, 2200276, 3010904, 3365128, 4400552, 7150897, 14301794, 28603588, 57207176]

約数ペア:

[(1, 57207176), (2, 28603588), (4, 14301794), (8, 7150897), (13, 4400552), (17, 3365128), (19, 3010904), (26, 2200276), (34, 1682564), (38, 1505452), (52, 1100138), (68, 841282), (76, 752726), (104, 550069), (131, 436696), (136, 420641), (152, 376363), (169, 338504), (221, 258856), (247, 231608), (262, 218348), (323, 177112), (338, 169252), (442, 129428), (494, 115804), (524, 109174), (646, 88556), (676, 84626), (884, 64714), (988, 57902), (1048, 54587), (1292, 44278), (1352, 42313), (1703, 33592), (1768, 32357), (1976, 28951), (2227, 25688), (2489, 22984), (2584, 22139), (2873, 19912), (3211, 17816), (3406, 16796), (4199, 13624), (4454, 12844), (4978, 11492), (5746, 9956), (6422, 8908), (6812, 8398)]