19769522083194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21023}}^1\times {\mathrm{197641}}^1$

素因数の和:218743

約数の個数: 64

約数和(自身を含む): 43280827849728

約数和(自身を除く): 23511305766534

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 21023, 42046, 63069, 126138, 197641, 273299, 395282, 546598, 592923, 819897, 1185846, 1282403, 1639794, 2564806, 2569333, 3847209, 5138666, 7694418, 7707999, 12056101, 15415998, 16671239, 24112202, 33342478, 36168303, 50013717, 72336606, 100027434, 156729313, 313458626, 470187939, 940375878, 4155006743, 8310013486, 12465020229, 24930040458, 54015087659, 108030175318, 162045262977, 253455411323, 324090525954, 506910822646, 760366233969, 1520732467938, 3294920347199, 6589840694398, 9884761041597, 19769522083194]

約数ペア:

[(1, 19769522083194), (2, 9884761041597), (3, 6589840694398), (6, 3294920347199), (13, 1520732467938), (26, 760366233969), (39, 506910822646), (61, 324090525954), (78, 253455411323), (122, 162045262977), (183, 108030175318), (366, 54015087659), (793, 24930040458), (1586, 12465020229), (2379, 8310013486), (4758, 4155006743), (21023, 940375878), (42046, 470187939), (63069, 313458626), (126138, 156729313), (197641, 100027434), (273299, 72336606), (395282, 50013717), (546598, 36168303), (592923, 33342478), (819897, 24112202), (1185846, 16671239), (1282403, 15415998), (1639794, 12056101), (2564806, 7707999), (2569333, 7694418), (3847209, 5138666)]