61253796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 158578560

約数和(自身を除く): 97324764

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 53, 57, 74, 76, 106, 111, 114, 137, 148, 159, 212, 222, 228, 274, 318, 411, 444, 548, 636, 703, 822, 1007, 1406, 1644, 1961, 2014, 2109, 2603, 2812, 3021, 3922, 4028, 4218, 5069, 5206, 5883, 6042, 7261, 7809, 7844, 8436, 10138, 10412, 11766, 12084, 14522, 15207, 15618, 20276, 21783, 23532, 29044, 30414, 31236, 37259, 43566, 60828, 74518, 87132, 96311, 111777, 137959, 149036, 192622, 223554, 268657, 275918, 288933, 385244, 413877, 447108, 537314, 551836, 577866, 805971, 827754, 1074628, 1155732, 1611942, 1655508, 3223884, 5104483, 10208966, 15313449, 20417932, 30626898, 61253796]

約数ペア:

[(1, 61253796), (2, 30626898), (3, 20417932), (4, 15313449), (6, 10208966), (12, 5104483), (19, 3223884), (37, 1655508), (38, 1611942), (53, 1155732), (57, 1074628), (74, 827754), (76, 805971), (106, 577866), (111, 551836), (114, 537314), (137, 447108), (148, 413877), (159, 385244), (212, 288933), (222, 275918), (228, 268657), (274, 223554), (318, 192622), (411, 149036), (444, 137959), (548, 111777), (636, 96311), (703, 87132), (822, 74518), (1007, 60828), (1406, 43566), (1644, 37259), (1961, 31236), (2014, 30414), (2109, 29044), (2603, 23532), (2812, 21783), (3021, 20276), (3922, 15618), (4028, 15207), (4218, 14522), (5069, 12084), (5206, 11766), (5883, 10412), (6042, 10138), (7261, 8436), (7809, 7844)]