74539764

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 223449408

約数和(自身を除く): 148909644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 243, 306, 324, 347, 351, 442, 459, 468, 486, 612, 663, 694, 702, 884, 918, 972, 1041, 1053, 1326, 1377, 1388, 1404, 1836, 1989, 2082, 2106, 2652, 2754, 3123, 3159, 3978, 4131, 4164, 4212, 4511, 5508, 5899, 5967, 6246, 6318, 7956, 8262, 9022, 9369, 11798, 11934, 12492, 12636, 13533, 16524, 17697, 17901, 18044, 18738, 23596, 23868, 27066, 28107, 35394, 35802, 37476, 40599, 53091, 53703, 54132, 56214, 70788, 71604, 76687, 81198, 84321, 106182, 107406, 112428, 121797, 153374, 159273, 162396, 168642, 212364, 214812, 230061, 243594, 306748, 318546, 337284, 365391, 460122, 477819, 487188, 637092, 690183, 730782, 920244, 955638, 1096173, 1380366, 1433457, 1461564, 1911276, 2070549, 2192346, 2760732, 2866914, 4141098, 4384692, 5733828, 6211647, 8282196, 12423294, 18634941, 24846588, 37269882, 74539764]

約数ペア:

[(1, 74539764), (2, 37269882), (3, 24846588), (4, 18634941), (6, 12423294), (9, 8282196), (12, 6211647), (13, 5733828), (17, 4384692), (18, 4141098), (26, 2866914), (27, 2760732), (34, 2192346), (36, 2070549), (39, 1911276), (51, 1461564), (52, 1433457), (54, 1380366), (68, 1096173), (78, 955638), (81, 920244), (102, 730782), (108, 690183), (117, 637092), (153, 487188), (156, 477819), (162, 460122), (204, 365391), (221, 337284), (234, 318546), (243, 306748), (306, 243594), (324, 230061), (347, 214812), (351, 212364), (442, 168642), (459, 162396), (468, 159273), (486, 153374), (612, 121797), (663, 112428), (694, 107406), (702, 106182), (884, 84321), (918, 81198), (972, 76687), (1041, 71604), (1053, 70788), (1326, 56214), (1377, 54132), (1388, 53703), (1404, 53091), (1836, 40599), (1989, 37476), (2082, 35802), (2106, 35394), (2652, 28107), (2754, 27066), (3123, 23868), (3159, 23596), (3978, 18738), (4131, 18044), (4164, 17901), (4212, 17697), (4511, 16524), (5508, 13533), (5899, 12636), (5967, 12492), (6246, 11934), (6318, 11798), (7956, 9369), (8262, 9022)]