39781539672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1\times {\mathrm{4127}}^1$

素因数の和:4641

約数の個数: 128

約数和(自身を含む): 114677821440

約数和(自身を除く): 74896281768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 317, 362, 543, 634, 724, 951, 1086, 1267, 1268, 1448, 1902, 2172, 2219, 2534, 2536, 3801, 3804, 4127, 4344, 4438, 5068, 6657, 7602, 7608, 8254, 8876, 10136, 12381, 13314, 15204, 16508, 17752, 24762, 26628, 28889, 30408, 33016, 49524, 53256, 57377, 57778, 86667, 99048, 114754, 115556, 172131, 173334, 229508, 231112, 344262, 346668, 401639, 459016, 688524, 693336, 746987, 803278, 1204917, 1308259, 1377048, 1493974, 1606556, 2240961, 2409834, 2616518, 2987948, 3213112, 3924777, 4481922, 4819668, 5228909, 5233036, 5975896, 7849554, 8963844, 9157813, 9639336, 10457818, 10466072, 15686727, 15699108, 17927688, 18315626, 20915636, 27473439, 31373454, 31398216, 36631252, 41831272, 54946878, 62746908, 73262504, 109893756, 125493816, 219787512, 236794879, 473589758, 710384637, 947179516, 1420769274, 1657564153, 1894359032, 2841538548, 3315128306, 4972692459, 5683077096, 6630256612, 9945384918, 13260513224, 19890769836, 39781539672]

約数ペア:

[(1, 39781539672), (2, 19890769836), (3, 13260513224), (4, 9945384918), (6, 6630256612), (7, 5683077096), (8, 4972692459), (12, 3315128306), (14, 2841538548), (21, 1894359032), (24, 1657564153), (28, 1420769274), (42, 947179516), (56, 710384637), (84, 473589758), (168, 236794879), (181, 219787512), (317, 125493816), (362, 109893756), (543, 73262504), (634, 62746908), (724, 54946878), (951, 41831272), (1086, 36631252), (1267, 31398216), (1268, 31373454), (1448, 27473439), (1902, 20915636), (2172, 18315626), (2219, 17927688), (2534, 15699108), (2536, 15686727), (3801, 10466072), (3804, 10457818), (4127, 9639336), (4344, 9157813), (4438, 8963844), (5068, 7849554), (6657, 5975896), (7602, 5233036), (7608, 5228909), (8254, 4819668), (8876, 4481922), (10136, 3924777), (12381, 3213112), (13314, 2987948), (15204, 2616518), (16508, 2409834), (17752, 2240961), (24762, 1606556), (26628, 1493974), (28889, 1377048), (30408, 1308259), (33016, 1204917), (49524, 803278), (53256, 746987), (57377, 693336), (57778, 688524), (86667, 459016), (99048, 401639), (114754, 346668), (115556, 344262), (172131, 231112), (173334, 229508)]