42608592

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 140

約数和(自身を含む): 133770084

約数和(自身を除く): 91161492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 281, 312, 324, 351, 432, 468, 486, 562, 624, 648, 702, 729, 843, 936, 972, 1053, 1124, 1296, 1404, 1458, 1686, 1872, 1944, 2106, 2248, 2529, 2808, 2916, 3159, 3372, 3653, 3888, 4212, 4496, 5058, 5616, 5832, 6318, 6744, 7306, 7587, 8424, 9477, 10116, 10959, 11664, 12636, 13488, 14612, 15174, 16848, 18954, 20232, 21918, 22761, 25272, 29224, 30348, 32877, 37908, 40464, 43836, 45522, 50544, 58448, 60696, 65754, 68283, 75816, 87672, 91044, 98631, 121392, 131508, 136566, 151632, 175344, 182088, 197262, 204849, 263016, 273132, 295893, 364176, 394524, 409698, 526032, 546264, 591786, 789048, 819396, 887679, 1092528, 1183572, 1578096, 1638792, 1775358, 2367144, 2663037, 3277584, 3550716, 4734288, 5326074, 7101432, 10652148, 14202864, 21304296, 42608592]

約数ペア:

[(1, 42608592), (2, 21304296), (3, 14202864), (4, 10652148), (6, 7101432), (8, 5326074), (9, 4734288), (12, 3550716), (13, 3277584), (16, 2663037), (18, 2367144), (24, 1775358), (26, 1638792), (27, 1578096), (36, 1183572), (39, 1092528), (48, 887679), (52, 819396), (54, 789048), (72, 591786), (78, 546264), (81, 526032), (104, 409698), (108, 394524), (117, 364176), (144, 295893), (156, 273132), (162, 263016), (208, 204849), (216, 197262), (234, 182088), (243, 175344), (281, 151632), (312, 136566), (324, 131508), (351, 121392), (432, 98631), (468, 91044), (486, 87672), (562, 75816), (624, 68283), (648, 65754), (702, 60696), (729, 58448), (843, 50544), (936, 45522), (972, 43836), (1053, 40464), (1124, 37908), (1296, 32877), (1404, 30348), (1458, 29224), (1686, 25272), (1872, 22761), (1944, 21918), (2106, 20232), (2248, 18954), (2529, 16848), (2808, 15174), (2916, 14612), (3159, 13488), (3372, 12636), (3653, 11664), (3888, 10959), (4212, 10116), (4496, 9477), (5058, 8424), (5616, 7587), (5832, 7306), (6318, 6744)]