63883470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4987}}^1$

素因数の和:5065

約数の個数: 64

約数和(自身を含む): 178131456

約数和(自身を除く): 114247986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 4987, 6405, 9974, 12810, 14961, 24935, 29922, 34909, 49870, 69818, 74805, 104727, 149610, 174545, 209454, 304207, 349090, 523635, 608414, 912621, 1047270, 1521035, 1825242, 2129449, 3042070, 4258898, 4563105, 6388347, 9126210, 10647245, 12776694, 21294490, 31941735, 63883470]

約数ペア:

[(1, 63883470), (2, 31941735), (3, 21294490), (5, 12776694), (6, 10647245), (7, 9126210), (10, 6388347), (14, 4563105), (15, 4258898), (21, 3042070), (30, 2129449), (35, 1825242), (42, 1521035), (61, 1047270), (70, 912621), (105, 608414), (122, 523635), (183, 349090), (210, 304207), (305, 209454), (366, 174545), (427, 149610), (610, 104727), (854, 74805), (915, 69818), (1281, 49870), (1830, 34909), (2135, 29922), (2562, 24935), (4270, 14961), (4987, 12810), (6405, 9974)]