129959172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73673}}^1$

素因数の和:73697

約数の個数: 54

約数和(自身を含む): 382147038

約数和(自身を除く): 252187866

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 73673, 147346, 221019, 294692, 442038, 515711, 663057, 884076, 1031422, 1326114, 1547133, 2062844, 2652228, 3094266, 3609977, 4641399, 6188532, 7219954, 9282798, 10829931, 14439908, 18565596, 21659862, 32489793, 43319724, 64979586, 129959172]

約数ペア:

[(1, 129959172), (2, 64979586), (3, 43319724), (4, 32489793), (6, 21659862), (7, 18565596), (9, 14439908), (12, 10829931), (14, 9282798), (18, 7219954), (21, 6188532), (28, 4641399), (36, 3609977), (42, 3094266), (49, 2652228), (63, 2062844), (84, 1547133), (98, 1326114), (126, 1031422), (147, 884076), (196, 663057), (252, 515711), (294, 442038), (441, 294692), (588, 221019), (882, 147346), (1764, 73673)]