73447010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 166586112

約数和(自身を除く): 93139102

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 430, 455, 559, 602, 910, 1118, 1505, 1877, 2795, 3010, 3754, 3913, 5590, 7826, 9385, 13139, 18770, 19565, 24401, 26278, 39130, 48802, 65695, 80711, 122005, 131390, 161422, 170807, 244010, 341614, 403555, 564977, 807110, 854035, 1049243, 1129954, 1708070, 2098486, 2824885, 5246215, 5649770, 7344701, 10492430, 14689402, 36723505, 73447010]

約数ペア:

[(1, 73447010), (2, 36723505), (5, 14689402), (7, 10492430), (10, 7344701), (13, 5649770), (14, 5246215), (26, 2824885), (35, 2098486), (43, 1708070), (65, 1129954), (70, 1049243), (86, 854035), (91, 807110), (130, 564977), (182, 403555), (215, 341614), (301, 244010), (430, 170807), (455, 161422), (559, 131390), (602, 122005), (910, 80711), (1118, 65695), (1505, 48802), (1877, 39130), (2795, 26278), (3010, 24401), (3754, 19565), (3913, 18770), (5590, 13139), (7826, 9385)]