78207528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 230808960

約数和(自身を除く): 152601432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 98, 146, 147, 168, 196, 219, 292, 294, 392, 438, 511, 584, 588, 876, 911, 1022, 1176, 1533, 1752, 1822, 2044, 2733, 3066, 3577, 3644, 4088, 5466, 6132, 6377, 7154, 7288, 10731, 10932, 12264, 12754, 14308, 19131, 21462, 21864, 25508, 28616, 38262, 42924, 44639, 51016, 66503, 76524, 85848, 89278, 133006, 133917, 153048, 178556, 199509, 266012, 267834, 357112, 399018, 465521, 532024, 535668, 798036, 931042, 1071336, 1396563, 1596072, 1862084, 2793126, 3258647, 3724168, 5586252, 6517294, 9775941, 11172504, 13034588, 19551882, 26069176, 39103764, 78207528]

約数ペア:

[(1, 78207528), (2, 39103764), (3, 26069176), (4, 19551882), (6, 13034588), (7, 11172504), (8, 9775941), (12, 6517294), (14, 5586252), (21, 3724168), (24, 3258647), (28, 2793126), (42, 1862084), (49, 1596072), (56, 1396563), (73, 1071336), (84, 931042), (98, 798036), (146, 535668), (147, 532024), (168, 465521), (196, 399018), (219, 357112), (292, 267834), (294, 266012), (392, 199509), (438, 178556), (511, 153048), (584, 133917), (588, 133006), (876, 89278), (911, 85848), (1022, 76524), (1176, 66503), (1533, 51016), (1752, 44639), (1822, 42924), (2044, 38262), (2733, 28616), (3066, 25508), (3577, 21864), (3644, 21462), (4088, 19131), (5466, 14308), (6132, 12754), (6377, 12264), (7154, 10932), (7288, 10731)]