172225746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 467895168

約数和(自身を除く): 295669422

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 313, 397, 462, 626, 693, 794, 939, 1191, 1386, 1878, 2191, 2382, 2779, 2817, 3443, 3573, 4367, 4382, 5558, 5634, 6573, 6886, 7146, 8337, 8734, 10329, 13101, 13146, 16674, 19719, 20658, 24101, 25011, 26202, 30569, 30987, 39303, 39438, 48202, 50022, 61138, 61974, 72303, 78606, 91707, 124261, 144606, 183414, 216909, 248522, 275121, 372783, 433818, 550242, 745566, 869827, 1118349, 1366871, 1739654, 2236698, 2609481, 2733742, 4100613, 5218962, 7828443, 8201226, 9568097, 12301839, 15656886, 19136194, 24603678, 28704291, 57408582, 86112873, 172225746]

約数ペア:

[(1, 172225746), (2, 86112873), (3, 57408582), (6, 28704291), (7, 24603678), (9, 19136194), (11, 15656886), (14, 12301839), (18, 9568097), (21, 8201226), (22, 7828443), (33, 5218962), (42, 4100613), (63, 2733742), (66, 2609481), (77, 2236698), (99, 1739654), (126, 1366871), (154, 1118349), (198, 869827), (231, 745566), (313, 550242), (397, 433818), (462, 372783), (626, 275121), (693, 248522), (794, 216909), (939, 183414), (1191, 144606), (1386, 124261), (1878, 91707), (2191, 78606), (2382, 72303), (2779, 61974), (2817, 61138), (3443, 50022), (3573, 48202), (4367, 39438), (4382, 39303), (5558, 30987), (5634, 30569), (6573, 26202), (6886, 25011), (7146, 24101), (8337, 20658), (8734, 19719), (10329, 16674), (13101, 13146)]