87113236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 196922880

約数和(自身を除く): 109809644

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 73, 92, 109, 119, 146, 161, 218, 238, 292, 322, 391, 436, 476, 511, 644, 763, 782, 1022, 1241, 1526, 1564, 1679, 1853, 2044, 2482, 2507, 2737, 3052, 3358, 3706, 4964, 5014, 5474, 6716, 7412, 7957, 8687, 10028, 10948, 11753, 12971, 15914, 17374, 17549, 23506, 25942, 28543, 31828, 34748, 35098, 42619, 47012, 51884, 55699, 57086, 70196, 85238, 111398, 114172, 135269, 170476, 183011, 199801, 222796, 270538, 298333, 366022, 399602, 541076, 596666, 732044, 799204, 946883, 1193332, 1281077, 1893766, 2562154, 3111187, 3787532, 5124308, 6222374, 12444748, 21778309, 43556618, 87113236]

約数ペア:

[(1, 87113236), (2, 43556618), (4, 21778309), (7, 12444748), (14, 6222374), (17, 5124308), (23, 3787532), (28, 3111187), (34, 2562154), (46, 1893766), (68, 1281077), (73, 1193332), (92, 946883), (109, 799204), (119, 732044), (146, 596666), (161, 541076), (218, 399602), (238, 366022), (292, 298333), (322, 270538), (391, 222796), (436, 199801), (476, 183011), (511, 170476), (644, 135269), (763, 114172), (782, 111398), (1022, 85238), (1241, 70196), (1526, 57086), (1564, 55699), (1679, 51884), (1853, 47012), (2044, 42619), (2482, 35098), (2507, 34748), (2737, 31828), (3052, 28543), (3358, 25942), (3706, 23506), (4964, 17549), (5014, 17374), (5474, 15914), (6716, 12971), (7412, 11753), (7957, 10948), (8687, 10028)]