83720304

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 247661232

約数和(自身を除く): 163940928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 243, 244, 324, 353, 366, 432, 486, 488, 549, 648, 706, 732, 972, 976, 1059, 1098, 1296, 1412, 1464, 1647, 1944, 2118, 2196, 2824, 2928, 3177, 3294, 3888, 4236, 4392, 4941, 5648, 6354, 6588, 8472, 8784, 9531, 9882, 12708, 13176, 14823, 16944, 19062, 19764, 21533, 25416, 26352, 28593, 29646, 38124, 39528, 43066, 50832, 57186, 59292, 64599, 76248, 79056, 85779, 86132, 114372, 118584, 129198, 152496, 171558, 172264, 193797, 228744, 237168, 258396, 343116, 344528, 387594, 457488, 516792, 581391, 686232, 775188, 1033584, 1162782, 1372464, 1550376, 1744173, 2325564, 3100752, 3488346, 4651128, 5232519, 6976692, 9302256, 10465038, 13953384, 20930076, 27906768, 41860152, 83720304]

約数ペア:

[(1, 83720304), (2, 41860152), (3, 27906768), (4, 20930076), (6, 13953384), (8, 10465038), (9, 9302256), (12, 6976692), (16, 5232519), (18, 4651128), (24, 3488346), (27, 3100752), (36, 2325564), (48, 1744173), (54, 1550376), (61, 1372464), (72, 1162782), (81, 1033584), (108, 775188), (122, 686232), (144, 581391), (162, 516792), (183, 457488), (216, 387594), (243, 344528), (244, 343116), (324, 258396), (353, 237168), (366, 228744), (432, 193797), (486, 172264), (488, 171558), (549, 152496), (648, 129198), (706, 118584), (732, 114372), (972, 86132), (976, 85779), (1059, 79056), (1098, 76248), (1296, 64599), (1412, 59292), (1464, 57186), (1647, 50832), (1944, 43066), (2118, 39528), (2196, 38124), (2824, 29646), (2928, 28593), (3177, 26352), (3294, 25416), (3888, 21533), (4236, 19764), (4392, 19062), (4941, 16944), (5648, 14823), (6354, 13176), (6588, 12708), (8472, 9882), (8784, 9531)]