68436961156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1\times {\mathrm{9349}}^1$

素因数の和:11012

約数の個数: 48

約数和(自身を含む): 128229640000

約数和(自身を除く): 59792678844

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 1579, 2318, 3158, 4636, 6316, 9349, 18698, 30001, 37396, 60002, 96319, 120004, 177631, 192638, 355262, 385276, 570289, 710524, 1140578, 1830061, 2281156, 3660122, 7320244, 10835491, 14762071, 21670982, 29524142, 43341964, 59048284, 280479349, 560958698, 900486331, 1121917396, 1800972662, 3601945324, 17109240289, 34218480578, 68436961156]

約数ペア:

[(1, 68436961156), (2, 34218480578), (4, 17109240289), (19, 3601945324), (38, 1800972662), (61, 1121917396), (76, 900486331), (122, 560958698), (244, 280479349), (1159, 59048284), (1579, 43341964), (2318, 29524142), (3158, 21670982), (4636, 14762071), (6316, 10835491), (9349, 7320244), (18698, 3660122), (30001, 2281156), (37396, 1830061), (60002, 1140578), (96319, 710524), (120004, 570289), (177631, 385276), (192638, 355262)]