84520065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 164021760

約数和(自身を除く): 79501695

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 41, 87, 105, 123, 145, 203, 205, 287, 435, 609, 615, 677, 861, 1015, 1189, 1435, 2031, 3045, 3385, 3567, 4305, 4739, 5945, 8323, 10155, 14217, 17835, 19633, 23695, 24969, 27757, 41615, 58899, 71085, 83271, 98165, 124845, 137431, 138785, 194299, 294495, 412293, 416355, 582897, 687155, 804953, 971495, 2061465, 2414859, 2914485, 4024765, 5634671, 12074295, 16904013, 28173355, 84520065]

約数ペア:

[(1, 84520065), (3, 28173355), (5, 16904013), (7, 12074295), (15, 5634671), (21, 4024765), (29, 2914485), (35, 2414859), (41, 2061465), (87, 971495), (105, 804953), (123, 687155), (145, 582897), (203, 416355), (205, 412293), (287, 294495), (435, 194299), (609, 138785), (615, 137431), (677, 124845), (861, 98165), (1015, 83271), (1189, 71085), (1435, 58899), (2031, 41615), (3045, 27757), (3385, 24969), (3567, 23695), (4305, 19633), (4739, 17835), (5945, 14217), (8323, 10155)]