81623057376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4951}}^1\times {\mathrm{24533}}^1$

素因数の和:29504

約数の個数: 96

約数和(自身を含む): 244928613888

約数和(自身を除く): 163305556512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4951, 9902, 14853, 19804, 24533, 29706, 34657, 39608, 49066, 59412, 69314, 73599, 79216, 98132, 103971, 118824, 138628, 147198, 158432, 171731, 196264, 207942, 237648, 277256, 294396, 343462, 392528, 415884, 475296, 515193, 554512, 588792, 686924, 785056, 831768, 1030386, 1109024, 1177584, 1373848, 1663536, 2060772, 2355168, 2747696, 3327072, 4121544, 5495392, 8243088, 16486176, 121462883, 242925766, 364388649, 485851532, 728777298, 850240181, 971703064, 1457554596, 1700480362, 1943406128, 2550720543, 2915109192, 3400960724, 3886812256, 5101441086, 5830218384, 6801921448, 10202882172, 11660436768, 13603842896, 20405764344, 27207685792, 40811528688, 81623057376]

約数ペア:

[(1, 81623057376), (2, 40811528688), (3, 27207685792), (4, 20405764344), (6, 13603842896), (7, 11660436768), (8, 10202882172), (12, 6801921448), (14, 5830218384), (16, 5101441086), (21, 3886812256), (24, 3400960724), (28, 2915109192), (32, 2550720543), (42, 1943406128), (48, 1700480362), (56, 1457554596), (84, 971703064), (96, 850240181), (112, 728777298), (168, 485851532), (224, 364388649), (336, 242925766), (672, 121462883), (4951, 16486176), (9902, 8243088), (14853, 5495392), (19804, 4121544), (24533, 3327072), (29706, 2747696), (34657, 2355168), (39608, 2060772), (49066, 1663536), (59412, 1373848), (69314, 1177584), (73599, 1109024), (79216, 1030386), (98132, 831768), (103971, 785056), (118824, 686924), (138628, 588792), (147198, 554512), (158432, 515193), (171731, 475296), (196264, 415884), (207942, 392528), (237648, 343462), (277256, 294396)]