12547548

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:366

約数の個数: 84

約数和(自身を含む): 35561848

約数和(自身を除く): 23014300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 331, 351, 468, 486, 662, 702, 729, 972, 993, 1053, 1324, 1404, 1458, 1986, 2106, 2916, 2979, 3159, 3972, 4212, 4303, 5958, 6318, 8606, 8937, 9477, 11916, 12636, 12909, 17212, 17874, 18954, 25818, 26811, 35748, 37908, 38727, 51636, 53622, 77454, 80433, 107244, 116181, 154908, 160866, 232362, 241299, 321732, 348543, 464724, 482598, 697086, 965196, 1045629, 1394172, 2091258, 3136887, 4182516, 6273774, 12547548]

約数ペア:

[(1, 12547548), (2, 6273774), (3, 4182516), (4, 3136887), (6, 2091258), (9, 1394172), (12, 1045629), (13, 965196), (18, 697086), (26, 482598), (27, 464724), (36, 348543), (39, 321732), (52, 241299), (54, 232362), (78, 160866), (81, 154908), (108, 116181), (117, 107244), (156, 80433), (162, 77454), (234, 53622), (243, 51636), (324, 38727), (331, 37908), (351, 35748), (468, 26811), (486, 25818), (662, 18954), (702, 17874), (729, 17212), (972, 12909), (993, 12636), (1053, 11916), (1324, 9477), (1404, 8937), (1458, 8606), (1986, 6318), (2106, 5958), (2916, 4303), (2979, 4212), (3159, 3972)]