55840344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{877}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 160147200

約数和(自身を除く): 104306856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 379, 758, 877, 1137, 1516, 1754, 2274, 2631, 2653, 3032, 3508, 4548, 5262, 5306, 6139, 7016, 7959, 9096, 10524, 10612, 12278, 15918, 18417, 21048, 21224, 24556, 31836, 36834, 49112, 63672, 73668, 147336, 332383, 664766, 997149, 1329532, 1994298, 2326681, 2659064, 3988596, 4653362, 6980043, 7977192, 9306724, 13960086, 18613448, 27920172, 55840344]

約数ペア:

[(1, 55840344), (2, 27920172), (3, 18613448), (4, 13960086), (6, 9306724), (7, 7977192), (8, 6980043), (12, 4653362), (14, 3988596), (21, 2659064), (24, 2326681), (28, 1994298), (42, 1329532), (56, 997149), (84, 664766), (168, 332383), (379, 147336), (758, 73668), (877, 63672), (1137, 49112), (1516, 36834), (1754, 31836), (2274, 24556), (2631, 21224), (2653, 21048), (3032, 18417), (3508, 15918), (4548, 12278), (5262, 10612), (5306, 10524), (6139, 9096), (7016, 7959)]