84336490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 185442048

約数和(自身を除く): 101105558

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 131, 170, 238, 262, 541, 595, 655, 917, 1082, 1190, 1310, 1834, 2227, 2705, 3787, 4454, 4585, 5410, 7574, 9170, 9197, 11135, 15589, 18394, 18935, 22270, 31178, 37870, 45985, 64379, 70871, 77945, 91970, 128758, 141742, 155890, 321895, 354355, 496097, 643790, 708710, 992194, 1204807, 2409614, 2480485, 4960970, 6024035, 8433649, 12048070, 16867298, 42168245, 84336490]

約数ペア:

[(1, 84336490), (2, 42168245), (5, 16867298), (7, 12048070), (10, 8433649), (14, 6024035), (17, 4960970), (34, 2480485), (35, 2409614), (70, 1204807), (85, 992194), (119, 708710), (131, 643790), (170, 496097), (238, 354355), (262, 321895), (541, 155890), (595, 141742), (655, 128758), (917, 91970), (1082, 77945), (1190, 70871), (1310, 64379), (1834, 45985), (2227, 37870), (2705, 31178), (3787, 22270), (4454, 18935), (4585, 18394), (5410, 15589), (7574, 11135), (9170, 9197)]