23281992

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 72019200

約数和(自身を除く): 48737208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 61, 62, 72, 76, 81, 93, 108, 114, 122, 124, 152, 162, 171, 183, 186, 216, 228, 244, 248, 279, 324, 342, 366, 372, 456, 488, 513, 549, 558, 589, 648, 684, 732, 744, 837, 1026, 1098, 1116, 1159, 1178, 1368, 1464, 1539, 1647, 1674, 1767, 1891, 2052, 2196, 2232, 2318, 2356, 2511, 3078, 3294, 3348, 3477, 3534, 3782, 4104, 4392, 4636, 4712, 4941, 5022, 5301, 5673, 6156, 6588, 6696, 6954, 7068, 7564, 9272, 9882, 10044, 10431, 10602, 11346, 12312, 13176, 13908, 14136, 15128, 15903, 17019, 19764, 20088, 20862, 21204, 22692, 27816, 31293, 31806, 34038, 35929, 39528, 41724, 42408, 45384, 47709, 51057, 62586, 63612, 68076, 71858, 83448, 93879, 95418, 102114, 107787, 125172, 127224, 136152, 143716, 153171, 187758, 190836, 204228, 215574, 250344, 287432, 306342, 323361, 375516, 381672, 408456, 431148, 612684, 646722, 751032, 862296, 970083, 1225368, 1293444, 1940166, 2586888, 2910249, 3880332, 5820498, 7760664, 11640996, 23281992]

約数ペア:

[(1, 23281992), (2, 11640996), (3, 7760664), (4, 5820498), (6, 3880332), (8, 2910249), (9, 2586888), (12, 1940166), (18, 1293444), (19, 1225368), (24, 970083), (27, 862296), (31, 751032), (36, 646722), (38, 612684), (54, 431148), (57, 408456), (61, 381672), (62, 375516), (72, 323361), (76, 306342), (81, 287432), (93, 250344), (108, 215574), (114, 204228), (122, 190836), (124, 187758), (152, 153171), (162, 143716), (171, 136152), (183, 127224), (186, 125172), (216, 107787), (228, 102114), (244, 95418), (248, 93879), (279, 83448), (324, 71858), (342, 68076), (366, 63612), (372, 62586), (456, 51057), (488, 47709), (513, 45384), (549, 42408), (558, 41724), (589, 39528), (648, 35929), (684, 34038), (732, 31806), (744, 31293), (837, 27816), (1026, 22692), (1098, 21204), (1116, 20862), (1159, 20088), (1178, 19764), (1368, 17019), (1464, 15903), (1539, 15128), (1647, 14136), (1674, 13908), (1767, 13176), (1891, 12312), (2052, 11346), (2196, 10602), (2232, 10431), (2318, 10044), (2356, 9882), (2511, 9272), (3078, 7564), (3294, 7068), (3348, 6954), (3477, 6696), (3534, 6588), (3782, 6156), (4104, 5673), (4392, 5301), (4636, 5022), (4712, 4941)]