84407391358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1\times {\mathrm{1801}}^1$

素因数の和:2521

約数の個数: 64

約数和(自身を含む): 140123520000

約数和(自身を除く): 55716128642

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 551, 599, 1102, 1198, 1349, 1801, 2059, 2698, 3602, 4118, 11381, 17371, 22762, 34219, 34742, 39121, 42529, 52229, 68438, 78242, 85058, 104458, 127871, 255742, 330049, 660098, 808051, 992351, 1078799, 1233341, 1616102, 1984702, 2157598, 2429549, 2466682, 3708259, 4859098, 7416518, 20497181, 23433479, 31285171, 40994362, 46866958, 62570342, 70456921, 76594729, 140913842, 153189458, 594418249, 1188836498, 1455299851, 2221247141, 2910599702, 4442494282, 42203695679, 84407391358]

約数ペア:

[(1, 84407391358), (2, 42203695679), (19, 4442494282), (29, 2910599702), (38, 2221247141), (58, 1455299851), (71, 1188836498), (142, 594418249), (551, 153189458), (599, 140913842), (1102, 76594729), (1198, 70456921), (1349, 62570342), (1801, 46866958), (2059, 40994362), (2698, 31285171), (3602, 23433479), (4118, 20497181), (11381, 7416518), (17371, 4859098), (22762, 3708259), (34219, 2466682), (34742, 2429549), (39121, 2157598), (42529, 1984702), (52229, 1616102), (68438, 1233341), (78242, 1078799), (85058, 992351), (104458, 808051), (127871, 660098), (255742, 330049)]